hack: sync with master branch (needed for release)

Signed-off-by: Gyuho Lee <gyuhox@gmail.com>

hack/patch/README.md

@@ -0,0 +1,37 @@
+# ./hack/patch/cherrypick.sh
+
+Handles cherry-picks of PR(s) from etcd master to a stable etcd release branch automatically.
+
+## Setup
+
+Set the `UPSTREAM_REMOTE` and `FORK_REMOTE` environment variables.
+`UPSTREAM_REMOTE` should be set to git remote name of `github.com/coreos/etcd`,
+and `FORK_REMOTE` should be set to the git remote name of the forked etcd
+repo (`github.com/${github-username}/etcd`). Use `git remotes -v` to
+look up the git remote names. If etcd has not been forked, create
+one on github.com and register it locally with `git remote add ...`.
+
+
+```
+export UPSTREAM_REMOTE=origin
+export FORK_REMOTE=${github-username}
+export GITHUB_USER=${github-username}
+```
+
+Next, install hub from https://github.com/github/hub
+
+## Usage
+
+To cherry pick PR 12345 onto release-3.2 and propose is as a PR, run:
+
+```sh
+./hack/patch/cherrypick.sh ${UPSTREAM_REMOTE}/release-3.2 12345
+```
+
+To cherry pick 12345 then 56789 and propose them togther as a single PR, run:
+
+```
+./hack/patch/cherrypick.sh ${UPSTREAM_REMOTE}/release-3.2 12345 56789
+```
+
+

hack/patch/cherrypick.sh

@@ -0,0 +1,229 @@
+#!/usr/bin/env bash
+
+# Based on github.com/kubernetes/kubernetes/blob/v1.8.2/hack/cherry_pick_pull.sh
+
+# Checkout a PR from GitHub. (Yes, this is sitting in a Git tree. How
+# meta.) Assumes you care about pulls from remote "upstream" and
+# checks thems out to a branch named:
+#  automated-cherry-pick-of-<pr>-<target branch>-<timestamp>
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+declare -r ETCD_ROOT="$(dirname "${BASH_SOURCE}")/../.."
+cd "${ETCD_ROOT}"
+
+declare -r STARTINGBRANCH=$(git symbolic-ref --short HEAD)
+declare -r REBASEMAGIC="${ETCD_ROOT}/.git/rebase-apply"
+DRY_RUN=${DRY_RUN:-""}
+REGENERATE_DOCS=${REGENERATE_DOCS:-""}
+UPSTREAM_REMOTE=${UPSTREAM_REMOTE:-upstream}
+FORK_REMOTE=${FORK_REMOTE:-origin}
+
+if [[ -z ${GITHUB_USER:-} ]]; then
+  echo "Please export GITHUB_USER=<your-user> (or GH organization, if that's where your fork lives)"
+  exit 1
+fi
+
+if ! which hub > /dev/null; then
+  echo "Can't find 'hub' tool in PATH, please install from https://github.com/github/hub"
+  exit 1
+fi
+
+if [[ "$#" -lt 2 ]]; then
+  echo "${0} <remote branch> <pr-number>...: cherry pick one or more <pr> onto <remote branch> and leave instructions for proposing pull request"
+  echo
+  echo "  Checks out <remote branch> and handles the cherry-pick of <pr> (possibly multiple) for you."
+  echo "  Examples:"
+  echo "    $0 upstream/release-3.14 12345        # Cherry-picks PR 12345 onto upstream/release-3.14 and proposes that as a PR."
+  echo "    $0 upstream/release-3.14 12345 56789  # Cherry-picks PR 12345, then 56789 and proposes the combination as a single PR."
+  echo
+  echo "  Set the DRY_RUN environment var to skip git push and creating PR."
+  echo "  This is useful for creating patches to a release branch without making a PR."
+  echo "  When DRY_RUN is set the script will leave you in a branch containing the commits you cherry-picked."
+  echo
+  echo "  Set the REGENERATE_DOCS environment var to regenerate documentation for the target branch after picking the specified commits."
+  echo "  This is useful when picking commits containing changes to API documentation."
+  echo
+  echo " Set UPSTREAM_REMOTE (default: upstream) and FORK_REMOTE (default: origin)"
+  echo " To override the default remote names to what you have locally."
+  exit 2
+fi
+
+if git_status=$(git status --porcelain --untracked=no 2>/dev/null) && [[ -n "${git_status}" ]]; then
+  echo "!!! Dirty tree. Clean up and try again."
+  exit 1
+fi
+
+if [[ -e "${REBASEMAGIC}" ]]; then
+  echo "!!! 'git rebase' or 'git am' in progress. Clean up and try again."
+  exit 1
+fi
+
+declare -r BRANCH="$1"
+shift 1
+declare -r PULLS=( "$@" )
+
+function join { local IFS="$1"; shift; echo "$*"; }
+declare -r PULLDASH=$(join - "${PULLS[@]/#/#}") # Generates something like "#12345-#56789"
+declare -r PULLSUBJ=$(join " " "${PULLS[@]/#/#}") # Generates something like "#12345 #56789"
+
+echo "+++ Updating remotes..."
+git remote update "${UPSTREAM_REMOTE}" "${FORK_REMOTE}"
+
+if ! git log -n1 --format=%H "${BRANCH}" >/dev/null 2>&1; then
+  echo "!!! '${BRANCH}' not found. The second argument should be something like ${UPSTREAM_REMOTE}/release-0.21."
+  echo "    (In particular, it needs to be a valid, existing remote branch that I can 'git checkout'.)"
+  exit 1
+fi
+
+declare -r NEWBRANCHREQ="automated-cherry-pick-of-${PULLDASH}" # "Required" portion for tools.
+declare -r NEWBRANCH="$(echo "${NEWBRANCHREQ}-${BRANCH}" | sed 's/\//-/g')"
+declare -r NEWBRANCHUNIQ="${NEWBRANCH}-$(date +%s)"
+echo "+++ Creating local branch ${NEWBRANCHUNIQ}"
+
+cleanbranch=""
+prtext=""
+gitamcleanup=false
+function return_to_kansas {
+  if [[ "${gitamcleanup}" == "true" ]]; then
+    echo
+    echo "+++ Aborting in-progress git am."
+    git am --abort >/dev/null 2>&1 || true
+  fi
+
+  # return to the starting branch and delete the PR text file
+  if [[ -z "${DRY_RUN}" ]]; then
+    echo
+    echo "+++ Returning you to the ${STARTINGBRANCH} branch and cleaning up."
+    git checkout -f "${STARTINGBRANCH}" >/dev/null 2>&1 || true
+    if [[ -n "${cleanbranch}" ]]; then
+      git branch -D "${cleanbranch}" >/dev/null 2>&1 || true
+    fi
+    if [[ -n "${prtext}" ]]; then
+      rm "${prtext}"
+    fi
+  fi
+}
+trap return_to_kansas EXIT
+
+SUBJECTS=()
+function make-a-pr() {
+  local rel="$(basename "${BRANCH}")"
+  echo
+  echo "+++ Creating a pull request on GitHub at ${GITHUB_USER}:${NEWBRANCH}"
+
+  # This looks like an unnecessary use of a tmpfile, but it avoids
+  # https://github.com/github/hub/issues/976 Otherwise stdin is stolen
+  # when we shove the heredoc at hub directly, tickling the ioctl
+  # crash.
+  prtext="$(mktemp -t prtext.XXXX)" # cleaned in return_to_kansas
+  cat >"${prtext}" <<EOF
+Automated cherry pick of ${PULLSUBJ}
+
+Cherry pick of ${PULLSUBJ} on ${rel}.
+
+$(printf '%s\n' "${SUBJECTS[@]}")
+EOF
+
+  hub pull-request -F "${prtext}" -h "${GITHUB_USER}:${NEWBRANCH}" -b "coreos:${rel}"
+}
+
+git checkout -b "${NEWBRANCHUNIQ}" "${BRANCH}"
+cleanbranch="${NEWBRANCHUNIQ}"
+
+gitamcleanup=true
+for pull in "${PULLS[@]}"; do
+  echo "+++ Downloading patch to /tmp/${pull}.patch (in case you need to do this again)"
+  curl -o "/tmp/${pull}.patch" -sSL "http://github.com/coreos/etcd/pull/${pull}.patch"
+  echo
+  echo "+++ About to attempt cherry pick of PR. To reattempt:"
+  echo "  $ git am -3 /tmp/${pull}.patch"
+  echo
+  git am -3 "/tmp/${pull}.patch" || {
+    conflicts=false
+    while unmerged=$(git status --porcelain | grep ^U) && [[ -n ${unmerged} ]] \
+      || [[ -e "${REBASEMAGIC}" ]]; do
+      conflicts=true # <-- We should have detected conflicts once
+      echo
+      echo "+++ Conflicts detected:"
+      echo
+      (git status --porcelain | grep ^U) || echo "!!! None. Did you git am --continue?"
+      echo
+      echo "+++ Please resolve the conflicts in another window (and remember to 'git add / git am --continue')"
+      read -p "+++ Proceed (anything but 'y' aborts the cherry-pick)? [y/n] " -r
+      echo
+      if ! [[ "${REPLY}" =~ ^[yY]$ ]]; then
+        echo "Aborting." >&2
+        exit 1
+      fi
+    done
+
+    if [[ "${conflicts}" != "true" ]]; then
+      echo "!!! git am failed, likely because of an in-progress 'git am' or 'git rebase'"
+      exit 1
+    fi
+  }
+
+  # set the subject
+  subject=$(grep -m 1 "^Subject" "/tmp/${pull}.patch" | sed -e 's/Subject: \[PATCH//g' | sed 's/.*] //')
+  SUBJECTS+=("#${pull}: ${subject}")
+
+  # remove the patch file from /tmp
+  rm -f "/tmp/${pull}.patch"
+done
+gitamcleanup=false
+
+# Re-generate docs (if needed)
+if [[ -n "${REGENERATE_DOCS}" ]]; then
+  echo
+  echo "Regenerating docs..."
+  if ! hack/generate-docs.sh; then
+    echo
+    echo "hack/generate-docs.sh FAILED to complete."
+    exit 1
+  fi
+fi
+
+if [[ -n "${DRY_RUN}" ]]; then
+  echo "!!! Skipping git push and PR creation because you set DRY_RUN."
+  echo "To return to the branch you were in when you invoked this script:"
+  echo
+  echo "  git checkout ${STARTINGBRANCH}"
+  echo
+  echo "To delete this branch:"
+  echo
+  echo "  git branch -D ${NEWBRANCHUNIQ}"
+  exit 0
+fi
+
+if git remote -v | grep ^${FORK_REMOTE} | grep etcd/etcd.git; then
+  echo "!!! You have ${FORK_REMOTE} configured as your etcd/etcd.git"
+  echo "This isn't normal. Leaving you with push instructions:"
+  echo
+  echo "+++ First manually push the branch this script created:"
+  echo
+  echo "  git push REMOTE ${NEWBRANCHUNIQ}:${NEWBRANCH}"
+  echo
+  echo "where REMOTE is your personal fork (maybe ${UPSTREAM_REMOTE}? Consider swapping those.)."
+  echo "OR consider setting UPSTREAM_REMOTE and FORK_REMOTE to different values."
+  echo
+  make-a-pr
+  cleanbranch=""
+  exit 0
+fi
+
+echo
+echo "+++ I'm about to do the following to push to GitHub (and I'm assuming ${FORK_REMOTE} is your personal fork):"
+echo
+echo "  git push ${FORK_REMOTE} ${NEWBRANCHUNIQ}:${NEWBRANCH}"
+echo
+read -p "+++ Proceed (anything but 'y' aborts the cherry-pick)? [y/n] " -r
+if ! [[ "${REPLY}" =~ ^[yY]$ ]]; then
+  echo "Aborting." >&2
+  exit 1
+fi
+
+git push "${FORK_REMOTE}" -f "${NEWBRANCHUNIQ}:${NEWBRANCH}"
+make-a-pr

hack/scripts-dev/Makefile

@@ -12,6 +12,7 @@ build:
 
 clean:
 	rm -f ./codecov
+	rm -rf ./agent-*
 	rm -rf ./covdir
 	rm -f ./*.log
 	rm -f ./bin/Dockerfile-release
@@ -30,7 +31,7 @@ endif
 # Example:
 #   GO_VERSION=1.8.5 make build-docker-test -f ./hack/scripts-dev/Makefile
 #   make build-docker-test -f ./hack/scripts-dev/Makefile
-#   gcloud docker -- login -u _json_key -p "$(cat /etc/gcp-key-etcd.json)" https://gcr.io
+#   gcloud docker -- login -u _json_key -p "$(cat /etc/gcp-key-etcd-development.json)" https://gcr.io
 #   GO_VERSION=1.8.5 make push-docker-test -f ./hack/scripts-dev/Makefile
 #   make push-docker-test -f ./hack/scripts-dev/Makefile
 #   gsutil -m acl ch -u allUsers:R -r gs://artifacts.etcd-development.appspot.com
@@ -94,7 +95,7 @@ test:
 	$(info TEST_OPTS: $(_TEST_OPTS))
 	$(info log-file: test-$(TEST_SUFFIX).log)
 	$(_TEST_OPTS) ./test 2>&1 | tee test-$(TEST_SUFFIX).log
-	! egrep "(--- FAIL:|leak)" -A10 -B50 test-$(TEST_SUFFIX).log
+	! egrep "(--- FAIL:|panic: test timed out|appears to have leaked|Too many goroutines)" -B50 -A10 test-$(TEST_SUFFIX).log
 
 docker-test:
 	$(info GO_VERSION: $(_GO_VERSION))
@@ -102,20 +103,22 @@ docker-test:
 	$(info log-file: test-$(TEST_SUFFIX).log)
 	docker run \
 	  --rm \
+	  --volume=/tmp:/tmp \
 	  --volume=`pwd`:/go/src/github.com/coreos/etcd \
 	  gcr.io/etcd-development/etcd-test:go$(_GO_VERSION) \
 	  /bin/bash -c "$(_TEST_OPTS) ./test 2>&1 | tee test-$(TEST_SUFFIX).log"
-	! egrep "(--- FAIL:|leak)" -A10 -B50 test-$(TEST_SUFFIX).log
+	! egrep "(--- FAIL:|panic: test timed out|appears to have leaked|Too many goroutines)" -B50 -A10 test-$(TEST_SUFFIX).log
 
 docker-test-coverage:
 	$(info GO_VERSION: $(_GO_VERSION))
 	$(info log-file: docker-test-coverage-$(TEST_SUFFIX).log)
 	docker run \
 	  --rm \
+	  --volume=/tmp:/tmp \
 	  --volume=`pwd`:/go/src/github.com/coreos/etcd \
 	  gcr.io/etcd-development/etcd-test:go$(_GO_VERSION) \
 	  /bin/bash -c "COVERDIR=covdir PASSES='build build_cov cov' ./test 2>&1 | tee docker-test-coverage-$(TEST_SUFFIX).log && /codecov -t 6040de41-c073-4d6f-bbf8-d89256ef31e1"
-	! egrep "(--- FAIL:|leak)" -A10 -B50 docker-test-coverage-$(TEST_SUFFIX).log
+	! egrep "(--- FAIL:|panic: test timed out|appears to have leaked|Too many goroutines)" -B50 -A10 docker-test-coverage-$(TEST_SUFFIX).log
 
 # build release container image with Linux
 _ETCD_VERSION ?= $(shell git rev-parse --short HEAD || echo "GitNotFound")
@@ -150,13 +153,14 @@ push-docker-release-master:
 #   make build-docker-test -f ./hack/scripts-dev/Makefile
 #   make compile-with-docker-test -f ./hack/scripts-dev/Makefile
 #   make build-docker-dns-test -f ./hack/scripts-dev/Makefile
-#   gcloud docker -- login -u _json_key -p "$(cat /etc/gcp-key-etcd.json)" https://gcr.io
+#   gcloud docker -- login -u _json_key -p "$(cat /etc/gcp-key-etcd-development.json)" https://gcr.io
 #   make push-docker-dns-test -f ./hack/scripts-dev/Makefile
 #   gsutil -m acl ch -u allUsers:R -r gs://artifacts.etcd-development.appspot.com
 #   make pull-docker-dns-test -f ./hack/scripts-dev/Makefile
-#   make docker-dns-test-run -f ./hack/scripts-dev/Makefile
+#   make docker-dns-test-certs-run -f ./hack/scripts-dev/Makefile
+#   make docker-dns-test-certs-gateway-run -f ./hack/scripts-dev/Makefile
+#   make docker-dns-test-certs-wildcard-run -f ./hack/scripts-dev/Makefile
 
-# build base container image for DNS testing
 build-docker-dns-test:
 	$(info GO_VERSION: $(_GO_VERSION))
 	@cat ./hack/scripts-dev/docker-dns/Dockerfile | sed s/REPLACE_ME_GO_VERSION/$(_GO_VERSION)/ \
@@ -181,29 +185,54 @@ pull-docker-dns-test:
 	$(info GO_VERSION: $(_GO_VERSION))
 	docker pull gcr.io/etcd-development/etcd-dns-test:go$(_GO_VERSION)
 
-# run DNS tests inside container
-docker-dns-test-run:
+docker-dns-test-certs-run:
 	$(info GO_VERSION: $(_GO_VERSION))
 	docker run \
 	  --rm \
 	  --tty \
 	  --dns 127.0.0.1 \
+	  --volume=/tmp:/tmp \
 	  --volume=`pwd`/bin:/etcd \
-	  --volume=`pwd`/integration/fixtures:/certs \
+	  --volume=`pwd`/hack/scripts-dev/docker-dns/certs:/certs \
 	  gcr.io/etcd-development/etcd-dns-test:go$(_GO_VERSION) \
-	  /bin/bash -c "cd /etcd && /run.sh && rm -rf m*.etcd"
+	  /bin/bash -c "cd /etcd && /certs/run.sh && rm -rf m*.etcd"
+
+docker-dns-test-certs-gateway-run:
+	$(info GO_VERSION: $(_GO_VERSION))
+	docker run \
+	  --rm \
+	  --tty \
+	  --dns 127.0.0.1 \
+	  --volume=/tmp:/tmp \
+	  --volume=`pwd`/bin:/etcd \
+	  --volume=`pwd`/hack/scripts-dev/docker-dns/certs-gateway:/certs-gateway \
+	  gcr.io/etcd-development/etcd-dns-test:go$(_GO_VERSION) \
+	  /bin/bash -c "cd /etcd && /certs-gateway/run.sh && rm -rf m*.etcd"
+
+docker-dns-test-certs-wildcard-run:
+	$(info GO_VERSION: $(_GO_VERSION))
+	docker run \
+	  --rm \
+	  --tty \
+	  --dns 127.0.0.1 \
+	  --volume=/tmp:/tmp \
+	  --volume=`pwd`/bin:/etcd \
+	  --volume=`pwd`/hack/scripts-dev/docker-dns/certs-wildcard:/certs-wildcard \
+	  gcr.io/etcd-development/etcd-dns-test:go$(_GO_VERSION) \
+	  /bin/bash -c "cd /etcd && /certs-wildcard/run.sh && rm -rf m*.etcd"
 
 # Example:
 #   make build-docker-test -f ./hack/scripts-dev/Makefile
 #   make compile-with-docker-test -f ./hack/scripts-dev/Makefile
 #   make build-docker-dns-srv-test -f ./hack/scripts-dev/Makefile
-#   gcloud docker -- login -u _json_key -p "$(cat /etc/gcp-key-etcd.json)" https://gcr.io
+#   gcloud docker -- login -u _json_key -p "$(cat /etc/gcp-key-etcd-development.json)" https://gcr.io
 #   make push-docker-dns-srv-test -f ./hack/scripts-dev/Makefile
 #   gsutil -m acl ch -u allUsers:R -r gs://artifacts.etcd-development.appspot.com
 #   make pull-docker-dns-srv-test -f ./hack/scripts-dev/Makefile
-#   make docker-dns-srv-test-run -f ./hack/scripts-dev/Makefile
+#   make docker-dns-srv-test-certs-run -f ./hack/scripts-dev/Makefile
+#   make docker-dns-srv-test-certs-gateway-run -f ./hack/scripts-dev/Makefile
+#   make docker-dns-srv-test-certs-wildcard-run -f ./hack/scripts-dev/Makefile
 
-# build base container image for DNS/SRV testing
 build-docker-dns-srv-test:
 	$(info GO_VERSION: $(_GO_VERSION))
 	@cat ./hack/scripts-dev/docker-dns-srv/Dockerfile | sed s/REPLACE_ME_GO_VERSION/$(_GO_VERSION)/ \
@@ -228,16 +257,38 @@ pull-docker-dns-srv-test:
 	$(info GO_VERSION: $(_GO_VERSION))
 	docker pull gcr.io/etcd-development/etcd-dns-srv-test:go$(_GO_VERSION)
 
-# run DNS/SRV tests inside container
-docker-dns-srv-test-run:
+docker-dns-srv-test-certs-run:
 	$(info GO_VERSION: $(_GO_VERSION))
 	docker run \
 	  --rm \
 	  --tty \
 	  --dns 127.0.0.1 \
+	  --volume=/tmp:/tmp \
 	  --volume=`pwd`/bin:/etcd \
-	  --volume=`pwd`/integration/fixtures:/certs \
+	  --volume=`pwd`/hack/scripts-dev/docker-dns-srv/certs:/certs \
 	  gcr.io/etcd-development/etcd-dns-srv-test:go$(_GO_VERSION) \
-	  /bin/bash -c "cd /etcd && /run.sh && rm -rf m*.etcd"
+	  /bin/bash -c "cd /etcd && /certs/run.sh && rm -rf m*.etcd"
 
-# TODO: add DNS integration tests
+docker-dns-srv-test-certs-gateway-run:
+	$(info GO_VERSION: $(_GO_VERSION))
+	docker run \
+	  --rm \
+	  --tty \
+	  --dns 127.0.0.1 \
+	  --volume=/tmp:/tmp \
+	  --volume=`pwd`/bin:/etcd \
+	  --volume=`pwd`/hack/scripts-dev/docker-dns-srv/certs-gateway:/certs-gateway \
+	  gcr.io/etcd-development/etcd-dns-srv-test:go$(_GO_VERSION) \
+	  /bin/bash -c "cd /etcd && /certs-gateway/run.sh && rm -rf m*.etcd"
+
+docker-dns-srv-test-certs-wildcard-run:
+	$(info GO_VERSION: $(_GO_VERSION))
+	docker run \
+	  --rm \
+	  --tty \
+	  --dns 127.0.0.1 \
+	  --volume=/tmp:/tmp \
+	  --volume=`pwd`/bin:/etcd \
+	  --volume=`pwd`/hack/scripts-dev/docker-dns-srv/certs-wildcard:/certs-wildcard \
+	  gcr.io/etcd-development/etcd-dns-srv-test:go$(_GO_VERSION) \
+	  /bin/bash -c "cd /etcd && /certs-wildcard/run.sh && rm -rf m*.etcd"

hack/scripts-dev/docker-dns-srv/.Dockerfile

@@ -1,48 +0,0 @@
-FROM ubuntu:16.10
-
-RUN rm /bin/sh && ln -s /bin/bash /bin/sh
-RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
-
-RUN apt-get -y update \
-  && apt-get -y install \
-  build-essential \
-  gcc \
-  apt-utils \
-  pkg-config \
-  software-properties-common \
-  apt-transport-https \
-  libssl-dev \
-  sudo \
-  bash \
-  curl \
-  tar \
-  git \
-  netcat \
-  bind9 \
-  dnsutils \
-  && apt-get -y update \
-  && apt-get -y upgrade \
-  && apt-get -y autoremove \
-  && apt-get -y autoclean
-
-ENV GOROOT /usr/local/go
-ENV GOPATH /go
-ENV PATH ${GOPATH}/bin:${GOROOT}/bin:${PATH}
-ENV GO_VERSION 1.9.2
-ENV GO_DOWNLOAD_URL https://storage.googleapis.com/golang
-RUN rm -rf ${GOROOT} \
-  && curl -s ${GO_DOWNLOAD_URL}/go${GO_VERSION}.linux-amd64.tar.gz | tar -v -C /usr/local/ -xz \
-  && mkdir -p ${GOPATH}/src ${GOPATH}/bin \
-  && go version
-
-RUN mkdir -p /var/bind /etc/bind
-RUN chown root:bind /var/bind /etc/bind
-ADD Procfile /Procfile
-ADD run.sh /run.sh
-
-ADD named.conf etcd.zone rdns.zone /etc/bind/
-RUN chown root:bind /etc/bind/named.conf /etc/bind/etcd.zone /etc/bind/rdns.zone
-ADD resolv.conf /etc/resolv.conf
-
-RUN go get github.com/mattn/goreman
-CMD ["/run.sh"]

hack/scripts-dev/docker-dns-srv/Dockerfile

@@ -33,16 +33,12 @@ ENV GO_DOWNLOAD_URL https://storage.googleapis.com/golang
 RUN rm -rf ${GOROOT} \
   && curl -s ${GO_DOWNLOAD_URL}/go${GO_VERSION}.linux-amd64.tar.gz | tar -v -C /usr/local/ -xz \
   && mkdir -p ${GOPATH}/src ${GOPATH}/bin \
-  && go version
+  && go version \
+  && go get -v -u github.com/mattn/goreman
 
 RUN mkdir -p /var/bind /etc/bind
 RUN chown root:bind /var/bind /etc/bind
-ADD Procfile /Procfile
-ADD run.sh /run.sh
 
 ADD named.conf etcd.zone rdns.zone /etc/bind/
 RUN chown root:bind /etc/bind/named.conf /etc/bind/etcd.zone /etc/bind/rdns.zone
 ADD resolv.conf /etc/resolv.conf
-
-RUN go get github.com/mattn/goreman
-CMD ["/run.sh"]

hack/scripts-dev/docker-dns-srv/Procfile

@@ -1,5 +0,0 @@
-etcd1: ./etcd --name m1 --listen-client-urls https://127.0.0.1:2379 --advertise-client-urls https://m1.etcd.local:2379 --listen-peer-urls https://127.0.0.1:2380 --initial-advertise-peer-urls=https://m1.etcd.local:2380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs/server-wildcard.crt --peer-key-file=/certs/server-wildcard.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server-wildcard.crt --key-file=/certs/server-wildcard.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth
-
-etcd2: ./etcd --name m2 --listen-client-urls https://127.0.0.1:22379 --advertise-client-urls https://m2.etcd.local:22379 --listen-peer-urls https://127.0.0.1:22380 --initial-advertise-peer-urls=https://m2.etcd.local:22380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs/server-wildcard.crt --peer-key-file=/certs/server-wildcard.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server-wildcard.crt --key-file=/certs/server-wildcard.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth
-
-etcd3: ./etcd --name m3 --listen-client-urls https://127.0.0.1:32379 --advertise-client-urls https://m3.etcd.local:32379 --listen-peer-urls https://127.0.0.1:32380 --initial-advertise-peer-urls=https://m3.etcd.local:32380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs/server-wildcard.crt --peer-key-file=/certs/server-wildcard.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server-wildcard.crt --key-file=/certs/server-wildcard.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth

hack/scripts-dev/docker-dns-srv/certs-gateway/Procfile

@@ -0,0 +1,7 @@
+etcd1: ./etcd --name m1 --data-dir /tmp/m1.data --listen-client-urls https://127.0.0.1:2379 --advertise-client-urls https://m1.etcd.local:2379 --listen-peer-urls https://127.0.0.1:2380 --initial-advertise-peer-urls=https://m1.etcd.local:2380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs-gateway/server.crt --peer-key-file=/certs-gateway/server.key.insecure --peer-trusted-ca-file=/certs-gateway/ca.crt --peer-client-cert-auth --cert-file=/certs-gateway/server.crt --key-file=/certs-gateway/server.key.insecure --trusted-ca-file=/certs-gateway/ca.crt --client-cert-auth
+
+etcd2: ./etcd --name m2 --data-dir /tmp/m2.data --listen-client-urls https://127.0.0.1:22379 --advertise-client-urls https://m2.etcd.local:22379 --listen-peer-urls https://127.0.0.1:22380 --initial-advertise-peer-urls=https://m2.etcd.local:22380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs-gateway/server.crt --peer-key-file=/certs-gateway/server.key.insecure --peer-trusted-ca-file=/certs-gateway/ca.crt --peer-client-cert-auth --cert-file=/certs-gateway/server.crt --key-file=/certs-gateway/server.key.insecure --trusted-ca-file=/certs-gateway/ca.crt --client-cert-auth
+
+etcd3: ./etcd --name m3 --data-dir /tmp/m3.data --listen-client-urls https://127.0.0.1:32379 --advertise-client-urls https://m3.etcd.local:32379 --listen-peer-urls https://127.0.0.1:32380 --initial-advertise-peer-urls=https://m3.etcd.local:32380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs-gateway/server.crt --peer-key-file=/certs-gateway/server.key.insecure --peer-trusted-ca-file=/certs-gateway/ca.crt --peer-client-cert-auth --cert-file=/certs-gateway/server.crt --key-file=/certs-gateway/server.key.insecure --trusted-ca-file=/certs-gateway/ca.crt --client-cert-auth
+
+gateway: ./etcd gateway start --discovery-srv etcd.local --trusted-ca-file /certs-gateway/ca.crt --listen-addr 127.0.0.1:23790

hack/scripts-dev/docker-dns-srv/certs-gateway/ca-csr.json

@@ -0,0 +1,19 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "CN": "ca",
+  "ca": {
+    "expiry": "87600h"
+  }
+}

hack/scripts-dev/docker-dns-srv/certs-gateway/ca.crt

@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns-srv/certs-gateway/gencert.json

@@ -0,0 +1,13 @@
+{
+  "signing": {
+    "default": {
+        "usages": [
+          "signing",
+          "key encipherment",
+          "server auth",
+          "client auth"
+        ],
+        "expiry": "87600h"
+    }
+  }
+}

hack/scripts-dev/docker-dns-srv/certs-gateway/gencerts.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+if ! [[ "$0" =~ "./gencerts.sh" ]]; then
+	echo "must be run from 'fixtures'"
+	exit 255
+fi
+
+if ! which cfssl; then
+	echo "cfssl is not installed"
+	exit 255
+fi
+
+cfssl gencert --initca=true ./ca-csr.json | cfssljson --bare ./ca
+mv ca.pem ca.crt
+openssl x509 -in ca.crt -noout -text
+
+# generate wildcard certificates DNS: *.etcd.local
+cfssl gencert \
+    --ca ./ca.crt \
+    --ca-key ./ca-key.pem \
+    --config ./gencert.json \
+    ./server-ca-csr.json | cfssljson --bare ./server
+mv server.pem server.crt
+mv server-key.pem server.key.insecure
+
+rm -f *.csr *.pem *.stderr *.txt

hack/scripts-dev/docker-dns-srv/certs-gateway/run.sh

@@ -0,0 +1,47 @@
+#!/bin/sh
+rm -rf /tmp/m1.data /tmp/m2.data /tmp/m3.data
+
+/etc/init.d/bind9 start
+
+# get rid of hosts so go lookup won't resolve 127.0.0.1 to localhost
+cat /dev/null >/etc/hosts
+
+goreman -f /certs-gateway/Procfile start &
+
+# TODO: remove random sleeps
+sleep 7s
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-gateway/ca.crt \
+  --cert=/certs-gateway/server.crt \
+  --key=/certs-gateway/server.key.insecure \
+  --discovery-srv etcd.local \
+  endpoint health --cluster
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-gateway/ca.crt \
+  --cert=/certs-gateway/server.crt \
+  --key=/certs-gateway/server.key.insecure \
+  --discovery-srv etcd.local \
+  put abc def
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-gateway/ca.crt \
+  --cert=/certs-gateway/server.crt \
+  --key=/certs-gateway/server.key.insecure \
+  --discovery-srv etcd.local \
+  get abc
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-gateway/ca.crt \
+  --cert=/certs-gateway/server.crt \
+  --key=/certs-gateway/server.key.insecure \
+  --endpoints=127.0.0.1:23790 \
+  put ghi jkl
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-gateway/ca.crt \
+  --cert=/certs-gateway/server.crt \
+  --key=/certs-gateway/server.key.insecure \
+  --endpoints=127.0.0.1:23790 \
+  get ghi

hack/scripts-dev/docker-dns-srv/certs-gateway/server-ca-csr.json

@@ -0,0 +1,23 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "hosts": [
+    "m1.etcd.local",
+    "m2.etcd.local",
+    "m3.etcd.local",
+    "etcd.local",
+    "127.0.0.1",
+    "localhost"
+  ]
+}

hack/scripts-dev/docker-dns-srv/certs-gateway/server.crt

@@ -0,0 +1,25 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns-srv/certs-gateway/server.key.insecure

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIEowIBAAKCAQEAvqsHUqHTwWgWJ5arMHha8rFIWMtaU18BdtILUgQ8Rz/Yk5JM
+X9V+wRftd/h4OVNQhn9OkxLidQQmfSs4jEMlaJ5CAX31rzwIoLBV6rKJDWIaUj8u
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+I1u01SRAeXv+m6IFlVUXAdBmbp1lGR8ypdazj5UotPHSmolozShZUhJCUtZBXzdu
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+S1OyhkWwbE90hafXgzo/PD+YwviC5gsq/dSqSQIDAQABAoIBAEAOsb0fRUdbMuZG
+BmmYZeXXjdjXKReNea5zzv3VEnNVjeu2YRZpYdZ5tXxy6+FGjm1BZCKhW5e4tz2i
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+VPrALQkCgYEA+w85KYuL+eUjHeMqa8V8A9xgcl1+dvB8SXgfRRm5QTqxgetzurD9
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+KnQXAer6jEymT3lUL0AqZd+GX6DjFw61zPOFH5MCgYAnCiv6YN/IYTA/woZjMddi
+Bk/dGNrEhgrdpdc++IwNL6JQsJtTaZhCSsnHGZ2FY9I8p/MPUtFGipKXGlXkcpHU
+Hn9dWLLRaLud9MhJfNaORCxqewMrwZVZByPhYMbplS8P3lt16WtiZODRiGo3wN87
+/221OC8+1hpGrJNln3OmbwKBgDV8voEoY4PWcba0qcQix8vFTrK2B3hsNimYg4tq
+cum5GOMDwDQvLWttkmotl9uVF/qJrj19ES+HHN8KNuvP9rexTj3hvI9V+JWepSG0
+vTG7rsTIgbAbX2Yqio/JC0Fu0ihvvLwxP/spGFDs7XxD1uNA9ekc+6znaFJ5m46N
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+Heq6De4yc1VeAXUpkGQi/afPJNMU+fy8paCjFyzID1yLvdtFOG38KDbgMmj4t+cH
+xTp2RT3MkcCWPq2+kXZeQjPdesPkzdB+nA8ckaSursV908n6AHcM
+-----END RSA PRIVATE KEY-----

hack/scripts-dev/docker-dns-srv/certs-wildcard/Procfile

@@ -0,0 +1,5 @@
+etcd1: ./etcd --name m1 --data-dir /tmp/m1.data --listen-client-urls https://127.0.0.1:2379 --advertise-client-urls https://m1.etcd.local:2379 --listen-peer-urls https://127.0.0.1:2380 --initial-advertise-peer-urls=https://m1.etcd.local:2380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs-wildcard/server.crt --peer-key-file=/certs-wildcard/server.key.insecure --peer-trusted-ca-file=/certs-wildcard/ca.crt --peer-client-cert-auth --cert-file=/certs-wildcard/server.crt --key-file=/certs-wildcard/server.key.insecure --trusted-ca-file=/certs-wildcard/ca.crt --client-cert-auth
+
+etcd2: ./etcd --name m2 --data-dir /tmp/m2.data --listen-client-urls https://127.0.0.1:22379 --advertise-client-urls https://m2.etcd.local:22379 --listen-peer-urls https://127.0.0.1:22380 --initial-advertise-peer-urls=https://m2.etcd.local:22380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs-wildcard/server.crt --peer-key-file=/certs-wildcard/server.key.insecure --peer-trusted-ca-file=/certs-wildcard/ca.crt --peer-client-cert-auth --cert-file=/certs-wildcard/server.crt --key-file=/certs-wildcard/server.key.insecure --trusted-ca-file=/certs-wildcard/ca.crt --client-cert-auth
+
+etcd3: ./etcd --name m3 --data-dir /tmp/m3.data --listen-client-urls https://127.0.0.1:32379 --advertise-client-urls https://m3.etcd.local:32379 --listen-peer-urls https://127.0.0.1:32380 --initial-advertise-peer-urls=https://m3.etcd.local:32380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs-wildcard/server.crt --peer-key-file=/certs-wildcard/server.key.insecure --peer-trusted-ca-file=/certs-wildcard/ca.crt --peer-client-cert-auth --cert-file=/certs-wildcard/server.crt --key-file=/certs-wildcard/server.key.insecure --trusted-ca-file=/certs-wildcard/ca.crt --client-cert-auth

hack/scripts-dev/docker-dns-srv/certs-wildcard/ca-csr.json

@@ -0,0 +1,19 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "CN": "ca",
+  "ca": {
+    "expiry": "87600h"
+  }
+}

hack/scripts-dev/docker-dns-srv/certs-wildcard/ca.crt

@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns-srv/certs-wildcard/gencert.json

@@ -0,0 +1,13 @@
+{
+  "signing": {
+    "default": {
+        "usages": [
+          "signing",
+          "key encipherment",
+          "server auth",
+          "client auth"
+        ],
+        "expiry": "87600h"
+    }
+  }
+}

hack/scripts-dev/docker-dns-srv/certs-wildcard/gencerts.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+if ! [[ "$0" =~ "./gencerts.sh" ]]; then
+	echo "must be run from 'fixtures'"
+	exit 255
+fi
+
+if ! which cfssl; then
+	echo "cfssl is not installed"
+	exit 255
+fi
+
+cfssl gencert --initca=true ./ca-csr.json | cfssljson --bare ./ca
+mv ca.pem ca.crt
+openssl x509 -in ca.crt -noout -text
+
+# generate wildcard certificates DNS: *.etcd.local
+cfssl gencert \
+    --ca ./ca.crt \
+    --ca-key ./ca-key.pem \
+    --config ./gencert.json \
+    ./server-ca-csr.json | cfssljson --bare ./server
+mv server.pem server.crt
+mv server-key.pem server.key.insecure
+
+rm -f *.csr *.pem *.stderr *.txt

hack/scripts-dev/docker-dns-srv/certs-wildcard/run.sh

@@ -0,0 +1,33 @@
+#!/bin/sh
+rm -rf /tmp/m1.data /tmp/m2.data /tmp/m3.data
+
+/etc/init.d/bind9 start
+
+# get rid of hosts so go lookup won't resolve 127.0.0.1 to localhost
+cat /dev/null >/etc/hosts
+
+goreman -f /certs-wildcard/Procfile start &
+
+# TODO: remove random sleeps
+sleep 7s
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-wildcard/ca.crt \
+  --cert=/certs-wildcard/server.crt \
+  --key=/certs-wildcard/server.key.insecure \
+  --discovery-srv etcd.local \
+  endpoint health --cluster
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-wildcard/ca.crt \
+  --cert=/certs-wildcard/server.crt \
+  --key=/certs-wildcard/server.key.insecure \
+  --discovery-srv etcd.local \
+  put abc def
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-wildcard/ca.crt \
+  --cert=/certs-wildcard/server.crt \
+  --key=/certs-wildcard/server.key.insecure \
+  --discovery-srv etcd.local \
+  get abc

hack/scripts-dev/docker-dns-srv/certs-wildcard/server-ca-csr.json

@@ -0,0 +1,21 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "hosts": [
+    "*.etcd.local",
+    "etcd.local",
+    "127.0.0.1",
+    "localhost"
+  ]
+}

hack/scripts-dev/docker-dns-srv/certs-wildcard/server.crt

@@ -0,0 +1,24 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns-srv/certs-wildcard/server.key.insecure

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIEowIBAAKCAQEAzOg55vIp1cXlCJWzSYHdxWoxGBGhEZa316Yg6xgJfz1IFpE0
+4gAHKin3xVvUaZQM0O/WpHg6r6bgmVaGBmeIAFal6QXDyak3zAwhPzoOg2dN7rii
+4uQNBFkNg4E70jb6vgS6xyFHE2z4eHlb0nNf946iac6Fpl9OnoRrFzNEedWaCRa4
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+1E1MbFqwsSo9mcbnyapHZAVTaZ7+ai1jbh9pmkejyL0BJvTdXLrF57b8WVLpyPY8
+4IZDHegtmyJB2Ag69rsmtC1GwKd7k/RaTiqT5wIDAQABAoIBAF0nTfuCKCa5WtA2
+TlWippGzHzKUASef32A4dEqsmNSxpW4tAV+lJ5yxi6S7hKui1Ni/0FLhHbzxHrZX
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+isAuzsxStLpmyibfiLXD55aYjzr7KRVzQpoVXGJ4vJfs7lTxqxXBjUIsBJMPBcck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+vRAcThyFp+TV5fm2i2R7s+4I33dL1fv1dLlA57YKPcgkh+M26Vxzzg7jR+oo8SRY
+xT2BAoGBAKNR60zpSQZ2SuqEoWcj1Nf+KloZv2tZcnsHhqhiugbYhZOQVyTCNipa
+Ib3/BGERCyI7oWMk0yTTQK4wg3+0EsxQX10hYJ5+rd4btWac7G/tjo2+BSaTnWSW
+0vWM/nu33Pq0JHYIo0q0Jee0evTgizqH9UJ3wI5LG29LKwurXxPW
+-----END RSA PRIVATE KEY-----

hack/scripts-dev/docker-dns-srv/certs/Procfile

@@ -0,0 +1,5 @@
+etcd1: ./etcd --name m1 --data-dir /tmp/m1.data --listen-client-urls https://127.0.0.1:2379 --advertise-client-urls https://m1.etcd.local:2379 --listen-peer-urls https://127.0.0.1:2380 --initial-advertise-peer-urls=https://m1.etcd.local:2380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs/server.crt --peer-key-file=/certs/server.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server.crt --key-file=/certs/server.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth
+
+etcd2: ./etcd --name m2 --data-dir /tmp/m2.data --listen-client-urls https://127.0.0.1:22379 --advertise-client-urls https://m2.etcd.local:22379 --listen-peer-urls https://127.0.0.1:22380 --initial-advertise-peer-urls=https://m2.etcd.local:22380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs/server.crt --peer-key-file=/certs/server.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server.crt --key-file=/certs/server.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth
+
+etcd3: ./etcd --name m3 --data-dir /tmp/m3.data --listen-client-urls https://127.0.0.1:32379 --advertise-client-urls https://m3.etcd.local:32379 --listen-peer-urls https://127.0.0.1:32380 --initial-advertise-peer-urls=https://m3.etcd.local:32380 --initial-cluster-token tkn --discovery-srv=etcd.local --initial-cluster-state new --peer-cert-file=/certs/server.crt --peer-key-file=/certs/server.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server.crt --key-file=/certs/server.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth

hack/scripts-dev/docker-dns-srv/certs/ca-csr.json

@@ -0,0 +1,19 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "CN": "ca",
+  "ca": {
+    "expiry": "87600h"
+  }
+}

hack/scripts-dev/docker-dns-srv/certs/ca.crt

@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns-srv/certs/gencert.json

@@ -0,0 +1,13 @@
+{
+  "signing": {
+    "default": {
+        "usages": [
+          "signing",
+          "key encipherment",
+          "server auth",
+          "client auth"
+        ],
+        "expiry": "87600h"
+    }
+  }
+}

hack/scripts-dev/docker-dns-srv/certs/gencerts.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+if ! [[ "$0" =~ "./gencerts.sh" ]]; then
+	echo "must be run from 'fixtures'"
+	exit 255
+fi
+
+if ! which cfssl; then
+	echo "cfssl is not installed"
+	exit 255
+fi
+
+cfssl gencert --initca=true ./ca-csr.json | cfssljson --bare ./ca
+mv ca.pem ca.crt
+openssl x509 -in ca.crt -noout -text
+
+# generate wildcard certificates DNS: *.etcd.local
+cfssl gencert \
+    --ca ./ca.crt \
+    --ca-key ./ca-key.pem \
+    --config ./gencert.json \
+    ./server-ca-csr.json | cfssljson --bare ./server
+mv server.pem server.crt
+mv server-key.pem server.key.insecure
+
+rm -f *.csr *.pem *.stderr *.txt

hack/scripts-dev/docker-dns-srv/certs/run.sh

@@ -0,0 +1,33 @@
+#!/bin/sh
+rm -rf /tmp/m1.data /tmp/m2.data /tmp/m3.data
+
+/etc/init.d/bind9 start
+
+# get rid of hosts so go lookup won't resolve 127.0.0.1 to localhost
+cat /dev/null >/etc/hosts
+
+goreman -f /certs/Procfile start &
+
+# TODO: remove random sleeps
+sleep 7s
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs/ca.crt \
+  --cert=/certs/server.crt \
+  --key=/certs/server.key.insecure \
+  --discovery-srv etcd.local \
+  endpoint health --cluster
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs/ca.crt \
+  --cert=/certs/server.crt \
+  --key=/certs/server.key.insecure \
+  --discovery-srv etcd.local \
+  put abc def
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs/ca.crt \
+  --cert=/certs/server.crt \
+  --key=/certs/server.key.insecure \
+  --discovery-srv etcd.local \
+  get abc

hack/scripts-dev/docker-dns-srv/certs/server-ca-csr.json

@@ -0,0 +1,23 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "hosts": [
+    "m1.etcd.local",
+    "m2.etcd.local",
+    "m3.etcd.local",
+    "etcd.local",
+    "127.0.0.1",
+    "localhost"
+  ]
+}

hack/scripts-dev/docker-dns-srv/certs/server.crt

@@ -0,0 +1,25 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns-srv/certs/server.key.insecure

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----

hack/scripts-dev/docker-dns-srv/etcd.zone

@@ -1,16 +1,21 @@
-etcd.local.	IN	SOA	bindhostname. admin.etcd.local. (
-1452607488
-10800
-3600
-604800
-38400 )
-etcd.local.	IN	NS	bindhostname.
-m1.etcd.local.	300	IN	A	127.0.0.1
-m2.etcd.local.	300	IN	A	127.0.0.1
-m3.etcd.local.	300	IN	A	127.0.0.1
-_etcd-client-ssl._tcp	300	IN	SRV	0 0 2379 m1.etcd.local.
-_etcd-client-ssl._tcp	300	IN	SRV	0 0 22379 m2.etcd.local.
-_etcd-client-ssl._tcp	300	IN	SRV	0 0 32379 m3.etcd.local.
-_etcd-server-ssl._tcp	300	IN	SRV	0 0 2380 m1.etcd.local.
-_etcd-server-ssl._tcp	300	IN	SRV	0 0 22380 m2.etcd.local.
-_etcd-server-ssl._tcp	300	IN	SRV	0 0 32380 m3.etcd.local.
+$TTL    86400
+@   IN  SOA  etcdns.local. root.etcdns.local. (
+             100500     ; Serial
+             604800     ; Refresh
+              86400     ; Retry
+            2419200     ; Expire
+              86400 )   ; Negative Cache TTL
+    IN  NS  ns.etcdns.local.
+    IN  A   127.0.0.1
+
+ns IN A 127.0.0.1
+m1 IN A 127.0.0.1
+m2 IN A 127.0.0.1
+m3 IN A 127.0.0.1
+
+_etcd-client-ssl._tcp IN SRV 0 0 2379 m1.etcd.local.
+_etcd-server-ssl._tcp IN SRV 0 0 2380 m1.etcd.local.
+_etcd-client-ssl._tcp IN SRV 0 0 22379 m2.etcd.local.
+_etcd-server-ssl._tcp IN SRV 0 0 22380 m2.etcd.local.
+_etcd-client-ssl._tcp IN SRV 0 0 32379 m3.etcd.local.
+_etcd-server-ssl._tcp IN SRV 0 0 32380 m3.etcd.local.

hack/scripts-dev/docker-dns-srv/run.sh

@@ -1,16 +0,0 @@
-#!/bin/sh
-
-/etc/init.d/bind9 start
-
-# get rid of hosts so go lookup won't resolve 127.0.0.1 to localhost
-cat /dev/null >/etc/hosts
-
-goreman -f /Procfile start &
-sleep 7s
-
-ETCDCTL_API=3 ./etcdctl \
-  --cacert=/certs/ca.crt \
-  --cert=/certs/server-wildcard.crt \
-  --key=/certs//server-wildcard.key.insecure \
-  --discovery-srv etcd.local \
-  put foo bar

hack/scripts-dev/docker-dns/Dockerfile

@@ -33,16 +33,12 @@ ENV GO_DOWNLOAD_URL https://storage.googleapis.com/golang
 RUN rm -rf ${GOROOT} \
   && curl -s ${GO_DOWNLOAD_URL}/go${GO_VERSION}.linux-amd64.tar.gz | tar -v -C /usr/local/ -xz \
   && mkdir -p ${GOPATH}/src ${GOPATH}/bin \
-  && go version
+  && go version \
+  && go get -v -u github.com/mattn/goreman
 
 RUN mkdir -p /var/bind /etc/bind
 RUN chown root:bind /var/bind /etc/bind
-ADD Procfile.tls /Procfile.tls
-ADD run.sh /run.sh
 
 ADD named.conf etcd.zone rdns.zone /etc/bind/
 RUN chown root:bind /etc/bind/named.conf /etc/bind/etcd.zone /etc/bind/rdns.zone
 ADD resolv.conf /etc/resolv.conf
-
-RUN go get github.com/mattn/goreman
-CMD ["/run.sh"]

hack/scripts-dev/docker-dns/Procfile.tls

@@ -1,6 +0,0 @@
-# Use goreman to run `go get github.com/mattn/goreman`
-etcd1: ./etcd --name m1 --listen-client-urls https://127.0.0.1:2379 --advertise-client-urls https://m1.etcd.local:2379 --listen-peer-urls https://127.0.0.1:2380 --initial-advertise-peer-urls=https://m1.etcd.local:2380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs/server-wildcard.crt --peer-key-file=/certs/server-wildcard.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server-wildcard.crt --key-file=/certs/server-wildcard.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth
-
-etcd2: ./etcd --name m2 --listen-client-urls https://127.0.0.1:22379 --advertise-client-urls https://m2.etcd.local:22379 --listen-peer-urls https://127.0.0.1:22380 --initial-advertise-peer-urls=https://m2.etcd.local:22380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs/server-wildcard.crt --peer-key-file=/certs/server-wildcard.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server-wildcard.crt --key-file=/certs/server-wildcard.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth
-
-etcd3: ./etcd --name m3 --listen-client-urls https://127.0.0.1:32379 --advertise-client-urls https://m3.etcd.local:32379 --listen-peer-urls https://127.0.0.1:32380 --initial-advertise-peer-urls=https://m3.etcd.local:32380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs/server-wildcard.crt --peer-key-file=/certs/server-wildcard.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server-wildcard.crt --key-file=/certs/server-wildcard.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth

hack/scripts-dev/docker-dns/certs-common-name/Procfile

@@ -0,0 +1,6 @@
+# Use goreman to run `go get github.com/mattn/goreman`
+etcd1: ./etcd --name m1 --data-dir /tmp/m1.data --listen-client-urls https://127.0.0.1:2379 --advertise-client-urls https://m1.etcd.local:2379 --listen-peer-urls https://127.0.0.1:2380 --initial-advertise-peer-urls=https://m1.etcd.local:2380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs-common-name/server.crt --peer-key-file=/certs-common-name/server.key.insecure --peer-trusted-ca-file=/certs-common-name/ca.crt --peer-client-cert-auth --peer-cert-allowed-cn test-common-name --cert-file=/certs-common-name/server.crt --key-file=/certs-common-name/server.key.insecure --trusted-ca-file=/certs-common-name/ca.crt --client-cert-auth
+
+etcd2: ./etcd --name m2 --data-dir /tmp/m2.data --listen-client-urls https://127.0.0.1:22379 --advertise-client-urls https://m2.etcd.local:22379 --listen-peer-urls https://127.0.0.1:22380 --initial-advertise-peer-urls=https://m2.etcd.local:22380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs-common-name/server.crt --peer-key-file=/certs-common-name/server.key.insecure --peer-trusted-ca-file=/certs-common-name/ca.crt --peer-client-cert-auth --peer-cert-allowed-cn test-common-name --cert-file=/certs-common-name/server.crt --key-file=/certs-common-name/server.key.insecure --trusted-ca-file=/certs-common-name/ca.crt --client-cert-auth
+
+etcd3: ./etcd --name m3 --data-dir /tmp/m3.data --listen-client-urls https://127.0.0.1:32379 --advertise-client-urls https://m3.etcd.local:32379 --listen-peer-urls https://127.0.0.1:32380 --initial-advertise-peer-urls=https://m3.etcd.local:32380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs-common-name/server.crt --peer-key-file=/certs-common-name/server.key.insecure --peer-trusted-ca-file=/certs-common-name/ca.crt --peer-client-cert-auth --peer-cert-allowed-cn test-common-name --cert-file=/certs-common-name/server.crt --key-file=/certs-common-name/server.key.insecure --trusted-ca-file=/certs-common-name/ca.crt --client-cert-auth

hack/scripts-dev/docker-dns/certs-common-name/ca-csr.json

@@ -0,0 +1,19 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "CN": "ca",
+  "ca": {
+    "expiry": "87600h"
+  }
+}

hack/scripts-dev/docker-dns/certs-common-name/ca.crt

@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns/certs-common-name/gencert.json

@@ -0,0 +1,13 @@
+{
+  "signing": {
+    "default": {
+        "usages": [
+          "signing",
+          "key encipherment",
+          "server auth",
+          "client auth"
+        ],
+        "expiry": "87600h"
+    }
+  }
+}

hack/scripts-dev/docker-dns/certs-common-name/gencerts.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+if ! [[ "$0" =~ "./gencerts.sh" ]]; then
+	echo "must be run from 'fixtures'"
+	exit 255
+fi
+
+if ! which cfssl; then
+	echo "cfssl is not installed"
+	exit 255
+fi
+
+cfssl gencert --initca=true ./ca-csr.json | cfssljson --bare ./ca
+mv ca.pem ca.crt
+openssl x509 -in ca.crt -noout -text
+
+# generate wildcard certificates DNS: *.etcd.local
+cfssl gencert \
+    --ca ./ca.crt \
+    --ca-key ./ca-key.pem \
+    --config ./gencert.json \
+    ./server-ca-csr.json | cfssljson --bare ./server
+mv server.pem server.crt
+mv server-key.pem server.key.insecure
+
+rm -f *.csr *.pem *.stderr *.txt

hack/scripts-dev/docker-dns/certs-common-name/run.sh

@@ -0,0 +1,255 @@
+#!/bin/sh
+rm -rf /tmp/m1.data /tmp/m2.data /tmp/m3.data
+
+/etc/init.d/bind9 start
+
+# get rid of hosts so go lookup won't resolve 127.0.0.1 to localhost
+cat /dev/null >/etc/hosts
+
+goreman -f /certs-common-name/Procfile start &
+sleep 7s
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379 \
+  endpoint health --cluster
+
+sleep 2s
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  put abc def
+
+sleep 2s
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  get abc
+
+sleep 1s && printf "\n"
+echo "Step 1. creating root role"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  role add root
+
+sleep 1s && printf "\n"
+echo "Step 2. granting readwrite 'foo' permission to role 'root'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  role grant-permission root readwrite foo
+
+sleep 1s && printf "\n"
+echo "Step 3. getting role 'root'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  role get root
+
+sleep 1s && printf "\n"
+echo "Step 4. creating user 'root'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --interactive=false \
+  user add root:123
+
+sleep 1s && printf "\n"
+echo "Step 5. granting role 'root' to user 'root'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  user grant-role root root
+
+sleep 1s && printf "\n"
+echo "Step 6. getting user 'root'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  user get root
+
+sleep 1s && printf "\n"
+echo "Step 7. enabling auth"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  auth enable
+
+sleep 1s && printf "\n"
+echo "Step 8. writing 'foo' with 'root:123'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=root:123 \
+  put foo bar
+
+sleep 1s && printf "\n"
+echo "Step 9. writing 'aaa' with 'root:123'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=root:123 \
+  put aaa bbb
+
+sleep 1s && printf "\n"
+echo "Step 10. writing 'foo' without 'root:123'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  put foo bar
+
+sleep 1s && printf "\n"
+echo "Step 11. reading 'foo' with 'root:123'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=root:123 \
+  get foo
+
+sleep 1s && printf "\n"
+echo "Step 12. reading 'aaa' with 'root:123'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=root:123 \
+  get aaa
+
+sleep 1s && printf "\n"
+echo "Step 13. creating a new user 'test-common-name:test-pass'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=root:123 \
+  --interactive=false \
+  user add test-common-name:test-pass
+
+sleep 1s && printf "\n"
+echo "Step 14. creating a role 'test-role'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=root:123 \
+  role add test-role
+
+sleep 1s && printf "\n"
+echo "Step 15. granting readwrite 'aaa' --prefix permission to role 'test-role'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=root:123 \
+  role grant-permission test-role readwrite aaa --prefix
+
+sleep 1s && printf "\n"
+echo "Step 16. getting role 'test-role'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=root:123 \
+  role get test-role
+
+sleep 1s && printf "\n"
+echo "Step 17. granting role 'test-role' to user 'test-common-name'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=root:123 \
+  user grant-role test-common-name test-role
+
+sleep 1s && printf "\n"
+echo "Step 18. writing 'aaa' with 'test-common-name:test-pass'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=test-common-name:test-pass \
+  put aaa bbb
+
+sleep 1s && printf "\n"
+echo "Step 19. writing 'bbb' with 'test-common-name:test-pass'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=test-common-name:test-pass \
+  put bbb bbb
+
+sleep 1s && printf "\n"
+echo "Step 20. reading 'aaa' with 'test-common-name:test-pass'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=test-common-name:test-pass \
+  get aaa
+
+sleep 1s && printf "\n"
+echo "Step 21. reading 'bbb' with 'test-common-name:test-pass'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  --user=test-common-name:test-pass \
+  get bbb
+
+sleep 1s && printf "\n"
+echo "Step 22. writing 'aaa' with CommonName 'test-common-name'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  put aaa ccc
+
+sleep 1s && printf "\n"
+echo "Step 23. reading 'aaa' with CommonName 'test-common-name'"
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-common-name/ca.crt \
+  --cert=/certs-common-name/server.crt \
+  --key=/certs-common-name/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  get aaa

hack/scripts-dev/docker-dns/certs-common-name/server-ca-csr.json

@@ -0,0 +1,23 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "CN": "test-common-name",
+  "hosts": [
+    "m1.etcd.local",
+    "m2.etcd.local",
+    "m3.etcd.local",
+    "127.0.0.1",
+    "localhost"
+  ]
+}

hack/scripts-dev/docker-dns/certs-common-name/server.crt

@@ -0,0 +1,25 @@
+-----BEGIN CERTIFICATE-----
+MIIERDCCAyygAwIBAgIUO500NxhwBHJsodbGKbo5NsW9/p8wDQYJKoZIhvcNAQEL
+BQAwbzEMMAoGA1UEBhMDVVNBMRMwEQYDVQQIEwpDYWxpZm9ybmlhMRYwFAYDVQQH
+Ew1TYW4gRnJhbmNpc2NvMQ0wCwYDVQQKEwRldGNkMRYwFAYDVQQLEw1ldGNkIFNl
+Y3VyaXR5MQswCQYDVQQDEwJjYTAeFw0xNzExMTQwNjIzMDBaFw0yNzExMTIwNjIz
+MDBaMH0xDDAKBgNVBAYTA1VTQTETMBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UE
+BxMNU2FuIEZyYW5jaXNjbzENMAsGA1UEChMEZXRjZDEWMBQGA1UECxMNZXRjZCBT
+ZWN1cml0eTEZMBcGA1UEAxMQdGVzdC1jb21tb24tbmFtZTCCASIwDQYJKoZIhvcN
+AQEBBQADggEPADCCAQoCggEBAMRvVMj3+5jAhRng4izVm4zrvMBnHNMh2MOFVTp7
+wdhEF2en7pFsKzWgczewil6v4d6QzJpgB9yQzPT2q0SOvetpbqP950y6MdPHAF9D
+qZd0+wC+RLdSmK5oQKzgZER/vH3eSbTa1UdwaLBHlT6PiTzGm+gEYL43gr3kle+A
+9c7aT9pkJWQFTCSdqwcQopyHEwgrfPHC8Bdn804soG4HtR9Gg/R4xtlu7ir6LTHn
+vpPBScaMZDUQ5UNrEMh8TM8/sXG6oxqo86r5wpVQt6vscnTMrTTUqq+Mo/OJnDAf
+plaqkWX5NfIJ9tmE2V06hq1/ptQkl714Wb+ske+aJ2Poc/UCAwEAAaOByTCBxjAO
+BgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwG
+A1UdEwEB/wQCMAAwHQYDVR0OBBYEFEG2hXyVTpxLXTse3fXe0U/g0F8kMB8GA1Ud
+IwQYMBaAFJkyOUudztW/abFEx5ujl7MnuC2nMEcGA1UdEQRAMD6CDW0xLmV0Y2Qu
+bG9jYWyCDW0yLmV0Y2QubG9jYWyCDW0zLmV0Y2QubG9jYWyCCWxvY2FsaG9zdIcE
+fwAAATANBgkqhkiG9w0BAQsFAAOCAQEADtH0NZBrWfXTUvTa3WDsa/JPBhiPu/kH
++gRxOD5UNeDX9+QAx/gxGHrCh4j51OUx55KylUe0qAPHHZ4vhgD2lCRBqFLYx69m
+xRIzVnt5NCruriskxId1aFTZ5pln5KK5tTVkAp04MBHZOgv8giXdRWn+7TtMyJxj
+wVGf8R7/bwJGPPJFrLNtN4EWwXv/a2/SEoZd8fkTxzw12TeJ8w1PnkH4Zer+nzNb
+dH5f+OIBGGZ2fIWANX5g9JEJvvsxBBL8uoCrFE/YdnD0fLyhoplSOVEIvncQLHd8
+3QoIVQ5GXnreMF9vuuEU5LlSsqd/Zv5mAQNrbEAfAL+QZQsnHY12qQ==
+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns/certs-common-name/server.key.insecure

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----

hack/scripts-dev/docker-dns/certs-gateway/Procfile

@@ -0,0 +1,8 @@
+# Use goreman to run `go get github.com/mattn/goreman`
+etcd1: ./etcd --name m1 --data-dir /tmp/m1.data --listen-client-urls https://127.0.0.1:2379 --advertise-client-urls https://m1.etcd.local:2379 --listen-peer-urls https://127.0.0.1:2380 --initial-advertise-peer-urls=https://m1.etcd.local:2380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs-gateway/server.crt --peer-key-file=/certs-gateway/server.key.insecure --peer-trusted-ca-file=/certs-gateway/ca.crt --peer-client-cert-auth --cert-file=/certs-gateway/server.crt --key-file=/certs-gateway/server.key.insecure --trusted-ca-file=/certs-gateway/ca.crt --client-cert-auth
+
+etcd2: ./etcd --name m2 --data-dir /tmp/m2.data --listen-client-urls https://127.0.0.1:22379 --advertise-client-urls https://m2.etcd.local:22379 --listen-peer-urls https://127.0.0.1:22380 --initial-advertise-peer-urls=https://m2.etcd.local:22380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs-gateway/server.crt --peer-key-file=/certs-gateway/server.key.insecure --peer-trusted-ca-file=/certs-gateway/ca.crt --peer-client-cert-auth --cert-file=/certs-gateway/server.crt --key-file=/certs-gateway/server.key.insecure --trusted-ca-file=/certs-gateway/ca.crt --client-cert-auth
+
+etcd3: ./etcd --name m3 --data-dir /tmp/m3.data --listen-client-urls https://127.0.0.1:32379 --advertise-client-urls https://m3.etcd.local:32379 --listen-peer-urls https://127.0.0.1:32380 --initial-advertise-peer-urls=https://m3.etcd.local:32380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs-gateway/server.crt --peer-key-file=/certs-gateway/server.key.insecure --peer-trusted-ca-file=/certs-gateway/ca.crt --peer-client-cert-auth --cert-file=/certs-gateway/server.crt --key-file=/certs-gateway/server.key.insecure --trusted-ca-file=/certs-gateway/ca.crt --client-cert-auth
+
+gateway: ./etcd gateway start --endpoints https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 --trusted-ca-file /certs-gateway/ca.crt --listen-addr 127.0.0.1:23790

hack/scripts-dev/docker-dns/certs-gateway/ca-csr.json

@@ -0,0 +1,19 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "CN": "ca",
+  "ca": {
+    "expiry": "87600h"
+  }
+}

hack/scripts-dev/docker-dns/certs-gateway/ca.crt

@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns/certs-gateway/gencert.json

@@ -0,0 +1,13 @@
+{
+  "signing": {
+    "default": {
+        "usages": [
+          "signing",
+          "key encipherment",
+          "server auth",
+          "client auth"
+        ],
+        "expiry": "87600h"
+    }
+  }
+}

hack/scripts-dev/docker-dns/certs-gateway/gencerts.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+if ! [[ "$0" =~ "./gencerts.sh" ]]; then
+	echo "must be run from 'fixtures'"
+	exit 255
+fi
+
+if ! which cfssl; then
+	echo "cfssl is not installed"
+	exit 255
+fi
+
+cfssl gencert --initca=true ./ca-csr.json | cfssljson --bare ./ca
+mv ca.pem ca.crt
+openssl x509 -in ca.crt -noout -text
+
+# generate wildcard certificates DNS: *.etcd.local
+cfssl gencert \
+    --ca ./ca.crt \
+    --ca-key ./ca-key.pem \
+    --config ./gencert.json \
+    ./server-ca-csr.json | cfssljson --bare ./server
+mv server.pem server.crt
+mv server-key.pem server.key.insecure
+
+rm -f *.csr *.pem *.stderr *.txt

hack/scripts-dev/docker-dns/certs-gateway/run.sh

@@ -0,0 +1,47 @@
+#!/bin/sh
+rm -rf /tmp/m1.data /tmp/m2.data /tmp/m3.data
+
+/etc/init.d/bind9 start
+
+# get rid of hosts so go lookup won't resolve 127.0.0.1 to localhost
+cat /dev/null >/etc/hosts
+
+goreman -f /certs-gateway/Procfile start &
+
+# TODO: remove random sleeps
+sleep 7s
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-gateway/ca.crt \
+  --cert=/certs-gateway/server.crt \
+  --key=/certs-gateway/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379 \
+  endpoint health --cluster
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-gateway/ca.crt \
+  --cert=/certs-gateway/server.crt \
+  --key=/certs-gateway/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  put abc def
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-gateway/ca.crt \
+  --cert=/certs-gateway/server.crt \
+  --key=/certs-gateway/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  get abc
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-gateway/ca.crt \
+  --cert=/certs-gateway/server.crt \
+  --key=/certs-gateway/server.key.insecure \
+  --endpoints=127.0.0.1:23790 \
+  put ghi jkl
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-gateway/ca.crt \
+  --cert=/certs-gateway/server.crt \
+  --key=/certs-gateway/server.key.insecure \
+  --endpoints=127.0.0.1:23790 \
+  get ghi

hack/scripts-dev/docker-dns/certs-gateway/server-ca-csr.json

@@ -0,0 +1,22 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "hosts": [
+    "m1.etcd.local",
+    "m2.etcd.local",
+    "m3.etcd.local",
+    "127.0.0.1",
+    "localhost"
+  ]
+}

hack/scripts-dev/docker-dns/certs-gateway/server.crt

@@ -0,0 +1,25 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns/certs-gateway/server.key.insecure

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----

hack/scripts-dev/docker-dns/certs-wildcard/Procfile

@@ -0,0 +1,6 @@
+# Use goreman to run `go get github.com/mattn/goreman`
+etcd1: ./etcd --name m1 --data-dir /tmp/m1.data --listen-client-urls https://127.0.0.1:2379 --advertise-client-urls https://m1.etcd.local:2379 --listen-peer-urls https://127.0.0.1:2380 --initial-advertise-peer-urls=https://m1.etcd.local:2380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs-wildcard/server.crt --peer-key-file=/certs-wildcard/server.key.insecure --peer-trusted-ca-file=/certs-wildcard/ca.crt --peer-client-cert-auth --cert-file=/certs-wildcard/server.crt --key-file=/certs-wildcard/server.key.insecure --trusted-ca-file=/certs-wildcard/ca.crt --client-cert-auth
+
+etcd2: ./etcd --name m2 --data-dir /tmp/m2.data --listen-client-urls https://127.0.0.1:22379 --advertise-client-urls https://m2.etcd.local:22379 --listen-peer-urls https://127.0.0.1:22380 --initial-advertise-peer-urls=https://m2.etcd.local:22380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs-wildcard/server.crt --peer-key-file=/certs-wildcard/server.key.insecure --peer-trusted-ca-file=/certs-wildcard/ca.crt --peer-client-cert-auth --cert-file=/certs-wildcard/server.crt --key-file=/certs-wildcard/server.key.insecure --trusted-ca-file=/certs-wildcard/ca.crt --client-cert-auth
+
+etcd3: ./etcd --name m3 --data-dir /tmp/m3.data --listen-client-urls https://127.0.0.1:32379 --advertise-client-urls https://m3.etcd.local:32379 --listen-peer-urls https://127.0.0.1:32380 --initial-advertise-peer-urls=https://m3.etcd.local:32380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs-wildcard/server.crt --peer-key-file=/certs-wildcard/server.key.insecure --peer-trusted-ca-file=/certs-wildcard/ca.crt --peer-client-cert-auth --cert-file=/certs-wildcard/server.crt --key-file=/certs-wildcard/server.key.insecure --trusted-ca-file=/certs-wildcard/ca.crt --client-cert-auth

hack/scripts-dev/docker-dns/certs-wildcard/ca-csr.json

@@ -0,0 +1,19 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "CN": "ca",
+  "ca": {
+    "expiry": "87600h"
+  }
+}

hack/scripts-dev/docker-dns/certs-wildcard/ca.crt

@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns/certs-wildcard/gencert.json

@@ -0,0 +1,13 @@
+{
+  "signing": {
+    "default": {
+        "usages": [
+          "signing",
+          "key encipherment",
+          "server auth",
+          "client auth"
+        ],
+        "expiry": "87600h"
+    }
+  }
+}

hack/scripts-dev/docker-dns/certs-wildcard/gencerts.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+if ! [[ "$0" =~ "./gencerts.sh" ]]; then
+	echo "must be run from 'fixtures'"
+	exit 255
+fi
+
+if ! which cfssl; then
+	echo "cfssl is not installed"
+	exit 255
+fi
+
+cfssl gencert --initca=true ./ca-csr.json | cfssljson --bare ./ca
+mv ca.pem ca.crt
+openssl x509 -in ca.crt -noout -text
+
+# generate wildcard certificates DNS: *.etcd.local
+cfssl gencert \
+    --ca ./ca.crt \
+    --ca-key ./ca-key.pem \
+    --config ./gencert.json \
+    ./server-ca-csr.json | cfssljson --bare ./server
+mv server.pem server.crt
+mv server-key.pem server.key.insecure
+
+rm -f *.csr *.pem *.stderr *.txt

hack/scripts-dev/docker-dns/certs-wildcard/run.sh

@@ -0,0 +1,33 @@
+#!/bin/sh
+rm -rf /tmp/m1.data /tmp/m2.data /tmp/m3.data
+
+/etc/init.d/bind9 start
+
+# get rid of hosts so go lookup won't resolve 127.0.0.1 to localhost
+cat /dev/null >/etc/hosts
+
+goreman -f /certs-wildcard/Procfile start &
+
+# TODO: remove random sleeps
+sleep 7s
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-wildcard/ca.crt \
+  --cert=/certs-wildcard/server.crt \
+  --key=/certs-wildcard/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379 \
+  endpoint health --cluster
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-wildcard/ca.crt \
+  --cert=/certs-wildcard/server.crt \
+  --key=/certs-wildcard/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  put abc def
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs-wildcard/ca.crt \
+  --cert=/certs-wildcard/server.crt \
+  --key=/certs-wildcard/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  get abc

hack/scripts-dev/docker-dns/certs-wildcard/server-ca-csr.json

@@ -0,0 +1,20 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "hosts": [
+    "*.etcd.local",
+    "127.0.0.1",
+    "localhost"
+  ]
+}

hack/scripts-dev/docker-dns/certs-wildcard/server.crt

@@ -0,0 +1,24 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns/certs-wildcard/server.key.insecure

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----

hack/scripts-dev/docker-dns/certs/Procfile

@@ -0,0 +1,6 @@
+# Use goreman to run `go get github.com/mattn/goreman`
+etcd1: ./etcd --name m1 --data-dir /tmp/m1.data --listen-client-urls https://127.0.0.1:2379 --advertise-client-urls https://m1.etcd.local:2379 --listen-peer-urls https://127.0.0.1:2380 --initial-advertise-peer-urls=https://m1.etcd.local:2380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs/server.crt --peer-key-file=/certs/server.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server.crt --key-file=/certs/server.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth
+
+etcd2: ./etcd --name m2 --data-dir /tmp/m2.data --listen-client-urls https://127.0.0.1:22379 --advertise-client-urls https://m2.etcd.local:22379 --listen-peer-urls https://127.0.0.1:22380 --initial-advertise-peer-urls=https://m2.etcd.local:22380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs/server.crt --peer-key-file=/certs/server.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server.crt --key-file=/certs/server.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth
+
+etcd3: ./etcd --name m3 --data-dir /tmp/m3.data --listen-client-urls https://127.0.0.1:32379 --advertise-client-urls https://m3.etcd.local:32379 --listen-peer-urls https://127.0.0.1:32380 --initial-advertise-peer-urls=https://m3.etcd.local:32380 --initial-cluster-token tkn --initial-cluster=m1=https://m1.etcd.local:2380,m2=https://m2.etcd.local:22380,m3=https://m3.etcd.local:32380 --initial-cluster-state new --peer-cert-file=/certs/server.crt --peer-key-file=/certs/server.key.insecure --peer-trusted-ca-file=/certs/ca.crt --peer-client-cert-auth --cert-file=/certs/server.crt --key-file=/certs/server.key.insecure --trusted-ca-file=/certs/ca.crt --client-cert-auth

hack/scripts-dev/docker-dns/certs/ca-csr.json

@@ -0,0 +1,19 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "CN": "ca",
+  "ca": {
+    "expiry": "87600h"
+  }
+}

hack/scripts-dev/docker-dns/certs/ca.crt

@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns/certs/gencert.json

@@ -0,0 +1,13 @@
+{
+  "signing": {
+    "default": {
+        "usages": [
+          "signing",
+          "key encipherment",
+          "server auth",
+          "client auth"
+        ],
+        "expiry": "87600h"
+    }
+  }
+}

hack/scripts-dev/docker-dns/certs/gencerts.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+if ! [[ "$0" =~ "./gencerts.sh" ]]; then
+	echo "must be run from 'fixtures'"
+	exit 255
+fi
+
+if ! which cfssl; then
+	echo "cfssl is not installed"
+	exit 255
+fi
+
+cfssl gencert --initca=true ./ca-csr.json | cfssljson --bare ./ca
+mv ca.pem ca.crt
+openssl x509 -in ca.crt -noout -text
+
+# generate wildcard certificates DNS: *.etcd.local
+cfssl gencert \
+    --ca ./ca.crt \
+    --ca-key ./ca-key.pem \
+    --config ./gencert.json \
+    ./server-ca-csr.json | cfssljson --bare ./server
+mv server.pem server.crt
+mv server-key.pem server.key.insecure
+
+rm -f *.csr *.pem *.stderr *.txt

hack/scripts-dev/docker-dns/certs/run.sh

@@ -0,0 +1,33 @@
+#!/bin/sh
+rm -rf /tmp/m1.data /tmp/m2.data /tmp/m3.data
+
+/etc/init.d/bind9 start
+
+# get rid of hosts so go lookup won't resolve 127.0.0.1 to localhost
+cat /dev/null >/etc/hosts
+
+goreman -f /certs/Procfile start &
+
+# TODO: remove random sleeps
+sleep 7s
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs/ca.crt \
+  --cert=/certs/server.crt \
+  --key=/certs/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379 \
+  endpoint health --cluster
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs/ca.crt \
+  --cert=/certs/server.crt \
+  --key=/certs/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  put abc def
+
+ETCDCTL_API=3 ./etcdctl \
+  --cacert=/certs/ca.crt \
+  --cert=/certs/server.crt \
+  --key=/certs/server.key.insecure \
+  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
+  get abc

hack/scripts-dev/docker-dns/certs/server-ca-csr.json

@@ -0,0 +1,22 @@
+{
+  "key": {
+    "algo": "rsa",
+    "size": 2048
+  },
+  "names": [
+    {
+      "O": "etcd",
+      "OU": "etcd Security",
+      "L": "San Francisco",
+      "ST": "California",
+      "C": "USA"
+    }
+  ],
+  "hosts": [
+    "m1.etcd.local",
+    "m2.etcd.local",
+    "m3.etcd.local",
+    "127.0.0.1",
+    "localhost"
+  ]
+}

hack/scripts-dev/docker-dns/certs/server.crt

@@ -0,0 +1,25 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

hack/scripts-dev/docker-dns/certs/server.key.insecure

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----

hack/scripts-dev/docker-dns/run.sh

@@ -1,16 +0,0 @@
-#!/bin/sh
-
-/etc/init.d/bind9 start
-
-# get rid of hosts so go lookup won't resolve 127.0.0.1 to localhost
-cat /dev/null >/etc/hosts
-
-goreman -f /Procfile.tls start &
-sleep 7s
-
-ETCDCTL_API=3 ./etcdctl \
-  --cacert=/certs/ca.crt \
-  --cert=/certs/server-wildcard.crt \
-  --key=/certs//server-wildcard.key.insecure \
-  --endpoints=https://m1.etcd.local:2379,https://m2.etcd.local:22379,https://m3.etcd.local:32379 \
-  put abc def