Merge pull request #11417 from hashicorp/crt-migration-1.11.0-betax

Crt migration 1.11.0 betax

.github/workflows/build.yml

@@ -0,0 +1,249 @@
+name: build
+
+on:
+  push:
+    # Sequence of patterns matched against refs/heads
+    branches:
+      # Provide the release branch
+
+env:
+  PKG_NAME: consul
+
+jobs:
+  get-product-version:
+    runs-on: ubuntu-latest
+    outputs:
+      product-version: ${{ steps.get-product-version.outputs.product-version }}
+      pre-version: ${{ steps.get-product-version.outputs.pre-version }}
+      pkg-version: ${{ steps.get-product-version.outputs.pkg-version }}
+      shared-ldflags: ${{ steps.shared-ldflags.outputs.shared-ldflags }}
+    steps:
+      - uses: actions/checkout@v2
+      - name: get product version
+        id: get-product-version
+        run: |
+          IFS="-"; OUTPUT=$(build-support/scripts/version.sh -r);
+          read -a V <<< "$OUTPUT"; unset IFS;
+
+          VERSION=${V[0]}
+          PREREL_VERSION=${V[1]}
+
+          echo "::set-output name=product-version::${VERSION}-${PREREL_VERSION}"
+          echo "::set-output name=pre-version::${PREREL_VERSION}"
+          echo "::set-output name=pkg-version::${VERSION}"
+
+      - name: Set shared -ldflags
+        id: shared-ldflags
+        run: echo "::set-output name=shared-ldflags::-X github.com/hashicorp/consul/version.GitCommit=${GITHUB_SHA::8} -X github.com/hashicorp/consul/version.GitDescribe=${{ steps.get-product-version.outputs.product-version }}"
+
+  generate-metadata-file:
+    needs: get-product-version
+    runs-on: ubuntu-latest
+    outputs:
+      filepath: ${{ steps.generate-metadata-file.outputs.filepath }}
+    steps:
+      - name: 'Checkout directory'
+        uses: actions/checkout@v2
+      - name: Generate metadata file
+        id: generate-metadata-file
+        uses: hashicorp/actions-generate-metadata@main
+        with:
+          version: ${{ needs.get-product-version.outputs.product-version }}
+          product: ${{ env.PKG_NAME }}
+
+      - uses: actions/upload-artifact@v2
+        with:
+          name: metadata.json
+          path: ${{ steps.generate-metadata-file.outputs.filepath }}
+
+  build:
+    needs: get-product-version
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        include:
+          - {go: "1.17", goos: "linux", goarch: "386"}
+          - {go: "1.17", goos: "linux", goarch: "amd64"}
+          - {go: "1.17", goos: "linux", goarch: "arm"}
+          - {go: "1.17", goos: "linux", goarch: "arm64"}
+          - {go: "1.17", goos: "freebsd", goarch: "386"}
+          - {go: "1.17", goos: "freebsd", goarch: "amd64"}
+          - {go: "1.17", goos: "windows", goarch: "386"}
+          - {go: "1.17", goos: "windows", goarch: "amd64"}
+          - {go: "1.17", goos: "solaris", goarch: "amd64"}
+      fail-fast: true
+
+    name: Go ${{ matrix.go }} ${{ matrix.goos }} ${{ matrix.goarch }} build
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup go
+        uses: actions/setup-go@v2
+        with:
+          go-version: ${{ matrix.go }}
+
+      - name: Install project dependencies
+        run: |
+          go install github.com/elazarl/go-bindata-assetfs/go-bindata-assetfs@38087fe
+          go install github.com/hashicorp/go-bindata/go-bindata@bf7910a
+
+      - name: Setup with node and yarn
+        uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+          cache: 'yarn'
+          cache-dependency-path: 'ui/yarn.lock'
+
+      - name: Build UI
+        run: |
+          CONSUL_VERSION=${{ needs.get-product-version.outputs.product-version }}
+          CONSUL_BINARY_TYPE=${CONSUL_BINARY_TYPE}
+          CONSUL_COPYRIGHT_YEAR=$(git show -s --format=%cd --date=format:%Y HEAD)
+          echo "consul_version is ${CONSUL_VERSION}"
+          echo "consul binary type is ${CONSUL_BINARY_TYPE}"
+          echo "consul copyright year is ${CONSUL_COPYRIGHT_YEAR}"
+          cd ui && make && cd ..
+          mkdir pkg
+          mv ui/packages/consul-ui/dist pkg/web_ui
+
+      - name: Build static-assets
+        run: make static-assets
+
+      - name: Build
+        env:
+          GOOS: ${{ matrix.goos }}
+          GOARCH: ${{ matrix.goarch }}
+          CGO_ENABLED: 0
+          GOLDFLAGS: "${{needs.get-product-version.outputs.shared-ldflags}}"
+        run: |
+          mkdir dist out
+          go build -ldflags="$GOLDFLAGS" -o dist/ .
+          zip -r -j out/${{ env.PKG_NAME }}_${{ needs.get-product-version.outputs.product-version }}_${{ matrix.goos }}_${{ matrix.goarch }}.zip dist/
+
+      - uses: actions/upload-artifact@v2
+        with:
+          name: ${{ env.PKG_NAME }}_${{ needs.get-product-version.outputs.product-version }}_${{ matrix.goos }}_${{ matrix.goarch }}.zip
+          path: out/${{ env.PKG_NAME }}_${{ needs.get-product-version.outputs.product-version }}_${{ matrix.goos }}_${{ matrix.goarch }}.zip
+
+      - name: Package
+        if: ${{ matrix.goos == 'linux' }}
+        uses: hashicorp/actions-packaging-linux@v1
+        with:
+          name: ${{ github.event.repository.name }}
+          description: "Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure. "
+          arch: ${{ matrix.goarch }}
+          version: ${{ needs.get-product-version.outputs.product-version }}
+          maintainer: "HashiCorp"
+          homepage: "https://github.com/hashicorp/consul"
+          license: "MPL-2.0"
+          binary: "dist/${{ env.PKG_NAME }}"
+          deb_depends: "openssl"
+          rpm_depends: "openssl"
+          config_dir: ".release/linux/package"
+          preinstall: ".release/linux/preinstall"
+          postinstall: ".release/linux/postinstall"
+          postremove: ".release/linux/postremove"
+
+      - name: Set Package Names
+        if: ${{ matrix.goos == 'linux' }}
+        run: |
+          echo "RPM_PACKAGE=$(basename out/*.rpm)" >> $GITHUB_ENV
+          echo "DEB_PACKAGE=$(basename out/*.deb)" >> $GITHUB_ENV
+
+      - uses: actions/upload-artifact@v2
+        if: ${{ matrix.goos == 'linux' }}
+        with:
+          name: ${{ env.RPM_PACKAGE }}
+          path: out/${{ env.RPM_PACKAGE }}
+
+      - uses: actions/upload-artifact@v2
+        if: ${{ matrix.goos == 'linux' }}
+        with:
+          name: ${{ env.DEB_PACKAGE }}
+          path: out/${{ env.DEB_PACKAGE }}
+
+  build-darwin:
+    needs: get-product-version
+    runs-on: macos-latest
+    strategy:
+      matrix:
+        goos: [ darwin ]
+        goarch: [ "amd64" ]
+        go: [ "1.17" ]
+      fail-fast: true
+
+    name: Go ${{ matrix.go }} ${{ matrix.goos }} ${{ matrix.goarch }} build
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup go
+        uses: actions/setup-go@v2
+        with:
+          go-version: ${{ matrix.go }}
+
+      - name: Install project dependencies
+        run: |
+          go install github.com/elazarl/go-bindata-assetfs/go-bindata-assetfs@38087fe
+          go install github.com/hashicorp/go-bindata/go-bindata@bf7910a
+
+      - name: Setup with node and yarn
+        uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+          cache: 'yarn'
+          cache-dependency-path: 'ui/yarn.lock'
+
+      - name: Build UI
+        run: |
+          CONSUL_VERSION=${{ needs.get-product-version.outputs.product-version }}
+          CONSUL_BINARY_TYPE=${CONSUL_BINARY_TYPE}
+          CONSUL_COPYRIGHT_YEAR=$(git show -s --format=%cd --date=format:%Y HEAD)
+          echo "consul_version is ${CONSUL_VERSION}"
+          echo "consul binary type is ${CONSUL_BINARY_TYPE}"
+          echo "consul copyright year is ${CONSUL_COPYRIGHT_YEAR}"
+          cd ui && make && cd ..
+          mkdir pkg
+          mv ui/packages/consul-ui/dist pkg/web_ui
+
+      - name: Build static-assets
+        run: make static-assets
+
+      - name: Build
+        env:
+          GOOS: ${{ matrix.goos }}
+          GOARCH: ${{ matrix.goarch }}
+          GOLDFLAGS: "${{ needs.get-product-version.outputs.shared-ldflags }}"
+        run: |
+          mkdir dist out
+          go build -ldflags="$GOLDFLAGS" -o dist/ .
+          zip -r -j out/${{ env.PKG_NAME }}_${{ needs.get-product-version.outputs.product-version }}_${{ matrix.goos }}_${{ matrix.goarch }}.zip dist/
+
+      - uses: actions/upload-artifact@v2
+        with:
+          name: ${{ env.PKG_NAME }}_${{ needs.get-product-version.outputs.product-version }}_${{ matrix.goos }}_${{ matrix.goarch }}.zip
+          path: out/${{ env.PKG_NAME }}_${{ needs.get-product-version.outputs.product-version }}_${{ matrix.goos }}_${{ matrix.goarch }}.zip
+
+  build-docker:
+    name: Docker ${{ matrix.arch }} build
+    needs:
+      - get-product-version
+      - build
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        arch: ["arm", "arm64", "386", "amd64"]
+    env:
+      repo: ${{github.event.repository.name}}
+      version: ${{needs.get-product-version.outputs.product-version}}
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Docker Build (Action)
+        uses: hashicorp/actions-docker-build@v1
+        with:
+          version: ${{env.version}}
+          target: default
+          arch: ${{matrix.arch}}
+          tags: |
+            docker.io/hashicorp/${{env.repo}}:${{env.version}}
+            ecr.public.aws/hashicorp/${{env.repo}}:${{env.version}}

.release/ci.hcl

@@ -0,0 +1,111 @@
+schema = "1"
+
+project "consul" {
+  team = "consul core"
+  slack {
+    # feed-consul-ci
+    notification_channel = "C9KPKPKRN"
+  }
+  github {
+    organization = "hashicorp"
+    repository = "consul"
+    release_branches = [
+      "main",
+      "release/1.8.x",
+      "release/1.9.x",
+      "release/1.10.x",
+      "release/1.11.x"
+    ]
+  }
+}
+
+event "build" {
+  depends = ["merge"]
+  action "build" {
+    organization = "hashicorp"
+    repository = "crt-workflows-common"
+    workflow = "build"
+  }
+}
+
+event "upload-dev" {
+  depends = ["build"]
+  action "upload-dev" {
+    organization = "hashicorp"
+    repository = "crt-workflows-common"
+    workflow = "upload-dev"
+    depends = ["build"]
+  }
+
+  notification {
+    on = "fail"
+  }
+}
+
+event "notarize-darwin-amd64" {
+  depends = ["upload-dev"]
+  action "notarize-darwin-amd64" {
+    organization = "hashicorp"
+    repository = "crt-workflows-common"
+    workflow = "notarize-darwin-amd64"
+
+  }
+
+  notification {
+    on = "fail"
+  }
+}
+
+event "notarize-windows-386" {
+  depends = ["notarize-darwin-amd64"]
+  action "notarize-windows-386" {
+    organization = "hashicorp"
+    repository = "crt-workflows-common"
+    workflow = "notarize-windows-386"
+
+  }
+
+  notification {
+    on = "fail"
+  }
+}
+
+event "notarize-windows-amd64" {
+  depends = ["notarize-windows-386"]
+  action "notarize-windows-amd64" {
+    organization = "hashicorp"
+    repository = "crt-workflows-common"
+    workflow = "notarize-windows-amd64"
+  }
+
+  notification {
+    on = "fail"
+  }
+}
+
+event "sign" {
+  depends = ["notarize-windows-amd64"]
+  action "sign" {
+    organization = "hashicorp"
+    repository = "crt-workflows-common"
+    workflow = "sign"
+
+  }
+
+  notification {
+    on = "fail"
+  }
+}
+
+event "verify" {
+  depends = ["sign"]
+  action "verify" {
+    organization = "hashicorp"
+    repository = "crt-workflows-common"
+    workflow = "verify"
+  }
+
+  notification {
+    on = "fail"
+  }
+}

.release/docker/docker-entrypoint.sh

@@ -0,0 +1,114 @@
+#!/usr/bin/dumb-init /bin/sh
+set -e
+
+# Note above that we run dumb-init as PID 1 in order to reap zombie processes
+# as well as forward signals to all processes in its session. Normally, sh
+# wouldn't do either of these functions so we'd leak zombies as well as do
+# unclean termination of all our sub-processes.
+# As of docker 1.13, using docker run --init achieves the same outcome.
+
+# You can set CONSUL_BIND_INTERFACE to the name of the interface you'd like to
+# bind to and this will look up the IP and pass the proper -bind= option along
+# to Consul.
+if [ -z "$CONSUL_BIND" ]; then
+  if [ -n "$CONSUL_BIND_INTERFACE" ]; then
+    CONSUL_BIND_ADDRESS=$(ip -o -4 addr list $CONSUL_BIND_INTERFACE | head -n1 | awk '{print $4}' | cut -d/ -f1)
+    if [ -z "$CONSUL_BIND_ADDRESS" ]; then
+      echo "Could not find IP for interface '$CONSUL_BIND_INTERFACE', exiting"
+      exit 1
+    fi
+
+    CONSUL_BIND="-bind=$CONSUL_BIND_ADDRESS"
+    echo "==> Found address '$CONSUL_BIND_ADDRESS' for interface '$CONSUL_BIND_INTERFACE', setting bind option..."
+  fi
+fi
+
+# You can set CONSUL_CLIENT_INTERFACE to the name of the interface you'd like to
+# bind client intefaces (HTTP, DNS, and RPC) to and this will look up the IP and
+# pass the proper -client= option along to Consul.
+if [ -z "$CONSUL_CLIENT" ]; then
+  if [ -n "$CONSUL_CLIENT_INTERFACE" ]; then
+    CONSUL_CLIENT_ADDRESS=$(ip -o -4 addr list $CONSUL_CLIENT_INTERFACE | head -n1 | awk '{print $4}' | cut -d/ -f1)
+    if [ -z "$CONSUL_CLIENT_ADDRESS" ]; then
+      echo "Could not find IP for interface '$CONSUL_CLIENT_INTERFACE', exiting"
+      exit 1
+    fi
+
+    CONSUL_CLIENT="-client=$CONSUL_CLIENT_ADDRESS"
+    echo "==> Found address '$CONSUL_CLIENT_ADDRESS' for interface '$CONSUL_CLIENT_INTERFACE', setting client option..."
+  fi
+fi
+
+# CONSUL_DATA_DIR is exposed as a volume for possible persistent storage. The
+# CONSUL_CONFIG_DIR isn't exposed as a volume but you can compose additional
+# config files in there if you use this image as a base, or use CONSUL_LOCAL_CONFIG
+# below.
+if [ -z "$CONSUL_DATA_DIR" ]; then
+  CONSUL_DATA_DIR=/consul/data
+fi
+
+if [ -z "$CONSUL_CONFIG_DIR" ]; then
+  CONSUL_CONFIG_DIR=/consul/config
+fi
+
+# You can also set the CONSUL_LOCAL_CONFIG environemnt variable to pass some
+# Consul configuration JSON without having to bind any volumes.
+if [ -n "$CONSUL_LOCAL_CONFIG" ]; then
+	echo "$CONSUL_LOCAL_CONFIG" > "$CONSUL_CONFIG_DIR/local.json"
+fi
+
+# If the user is trying to run Consul directly with some arguments, then
+# pass them to Consul.
+if [ "${1:0:1}" = '-' ]; then
+  set -- consul "$@"
+fi
+
+# Look for Consul subcommands.
+if [ "$1" = 'agent' ]; then
+  shift
+  set -- consul agent \
+    -data-dir="$CONSUL_DATA_DIR" \
+    -config-dir="$CONSUL_CONFIG_DIR" \
+    $CONSUL_BIND \
+    $CONSUL_CLIENT \
+    "$@"
+elif [ "$1" = 'version' ]; then
+  # This needs a special case because there's no help output.
+  set -- consul "$@"
+elif consul --help "$1" 2>&1 | grep -q "consul $1"; then
+  # We can't use the return code to check for the existence of a subcommand, so
+  # we have to use grep to look for a pattern in the help output.
+  set -- consul "$@"
+fi
+
+# If we are running Consul, make sure it executes as the proper user.
+if [ "$1" = 'consul' -a -z "${CONSUL_DISABLE_PERM_MGMT+x}" ]; then
+  # Allow to setup user and group via envrironment
+  if [ -z "$CONSUL_UID" ]; then
+    CONSUL_UID="$(id -u consul)"
+  fi
+
+  if [ -z "$CONSUL_GID" ]; then
+    CONSUL_GID="$(id -g consul)"
+  fi
+
+  # If the data or config dirs are bind mounted then chown them.
+  # Note: This checks for root ownership as that's the most common case.
+  if [ "$(stat -c %u "$CONSUL_DATA_DIR")" != "${CONSUL_UID}" ]; then
+    chown ${CONSUL_UID}:${CONSUL_GID} "$CONSUL_DATA_DIR"
+  fi
+  if [ "$(stat -c %u "$CONSUL_CONFIG_DIR")" != "${CONSUL_UID}" ]; then
+    chown ${CONSUL_UID}:${CONSUL_GID} "$CONSUL_CONFIG_DIR"
+  fi
+
+  # If requested, set the capability to bind to privileged ports before
+  # we drop to the non-root user. Note that this doesn't work with all
+  # storage drivers (it won't work with AUFS).
+  if [ ! -z ${CONSUL_ALLOW_PRIVILEGED_PORTS+x} ]; then
+    setcap "cap_net_bind_service=+ep" /bin/consul
+  fi
+
+  set -- su-exec ${CONSUL_UID}:${CONSUL_GID} "$@"
+fi
+
+exec "$@"

.release/linux/package/etc/consul.d/consul.hcl

@@ -0,0 +1,96 @@
+# Fullconfiguration options can be found at https://www.consul.io/docs/agent/options.html
+
+# datacenter
+# This flag controls the datacenter in which the agent is running. If not provided,
+# it defaults to "dc1". Consul has first-class support for multiple datacenters, but 
+# it relies on proper configuration. Nodes in the same datacenter should be on a 
+# single LAN.
+#datacenter = "my-dc-1"
+
+# data_dir
+# This flag provides a data directory for the agent to store state. This is required
+# for all agents. The directory should be durable across reboots. This is especially
+# critical for agents that are running in server mode as they must be able to persist
+# cluster state. Additionally, the directory must support the use of filesystem
+# locking, meaning some types of mounted folders (e.g. VirtualBox shared folders) may
+# not be suitable.
+data_dir = "/opt/consul"
+
+# client_addr
+# The address to which Consul will bind client interfaces, including the HTTP and DNS
+# servers. By default, this is "127.0.0.1", allowing only loopback connections. In
+# Consul 1.0 and later this can be set to a space-separated list of addresses to bind
+# to, or a go-sockaddr template that can potentially resolve to multiple addresses.
+#client_addr = "0.0.0.0"
+
+# ui
+# Enables the built-in web UI server and the required HTTP routes. This eliminates
+# the need to maintain the Consul web UI files separately from the binary.
+# Version 1.10 deprecated ui=true in favor of ui_config.enabled=true
+#ui_config{
+#  enabled = true
+#}
+
+# server
+# This flag is used to control if an agent is in server or client mode. When provided,
+# an agent will act as a Consul server. Each Consul cluster must have at least one
+# server and ideally no more than 5 per datacenter. All servers participate in the Raft
+# consensus algorithm to ensure that transactions occur in a consistent, linearizable
+# manner. Transactions modify cluster state, which is maintained on all server nodes to
+# ensure availability in the case of node failure. Server nodes also participate in a
+# WAN gossip pool with server nodes in other datacenters. Servers act as gateways to
+# other datacenters and forward traffic as appropriate.
+#server = true
+
+# Bind addr
+# You may use IPv4 or IPv6 but if you have multiple interfaces you must be explicit.
+#bind_addr = "[::]" # Listen on all IPv6
+#bind_addr = "0.0.0.0" # Listen on all IPv4
+#
+# Advertise addr - if you want to point clients to a different address than bind or LB.
+#advertise_addr = "127.0.0.1"
+
+# Enterprise License
+# As of 1.10, Enterprise requires a license_path and does not have a short trial.
+#license_path = "/etc/consul.d/consul.hclic"
+
+# bootstrap_expect
+# This flag provides the number of expected servers in the datacenter. Either this value
+# should not be provided or the value must agree with other servers in the cluster. When
+# provided, Consul waits until the specified number of servers are available and then
+# bootstraps the cluster. This allows an initial leader to be elected automatically.
+# This cannot be used in conjunction with the legacy -bootstrap flag. This flag requires
+# -server mode.
+#bootstrap_expect=3
+
+# encrypt
+# Specifies the secret key to use for encryption of Consul network traffic. This key must
+# be 32-bytes that are Base64-encoded. The easiest way to create an encryption key is to
+# use consul keygen. All nodes within a cluster must share the same encryption key to
+# communicate. The provided key is automatically persisted to the data directory and loaded
+# automatically whenever the agent is restarted. This means that to encrypt Consul's gossip
+# protocol, this option only needs to be provided once on each agent's initial startup
+# sequence. If it is provided after Consul has been initialized with an encryption key,
+# then the provided key is ignored and a warning will be displayed.
+#encrypt = "..."
+
+# retry_join
+# Similar to -join but allows retrying a join until it is successful. Once it joins 
+# successfully to a member in a list of members it will never attempt to join again.
+# Agents will then solely maintain their membership via gossip. This is useful for
+# cases where you know the address will eventually be available. This option can be
+# specified multiple times to specify multiple agents to join. The value can contain
+# IPv4, IPv6, or DNS addresses. In Consul 1.1.0 and later this can be set to a go-sockaddr
+# template. If Consul is running on the non-default Serf LAN port, this must be specified
+# as well. IPv6 must use the "bracketed" syntax. If multiple values are given, they are
+# tried and retried in the order listed until the first succeeds. Here are some examples:
+#retry_join = ["consul.domain.internal"]
+#retry_join = ["10.0.4.67"]
+#retry_join = ["[::1]:8301"]
+#retry_join = ["consul.domain.internal", "10.0.4.67"]
+# Cloud Auto-join examples:
+# More details - https://www.consul.io/docs/agent/cloud-auto-join
+#retry_join = ["provider=aws tag_key=... tag_value=..."]
+#retry_join = ["provider=azure tag_name=... tag_value=... tenant_id=... client_id=... subscription_id=... secret_access_key=..."]
+#retry_join = ["provider=gce project_name=... tag_value=..."]
+ 

.release/linux/package/usr/lib/systemd/system/consul.service

@@ -0,0 +1,21 @@
+[Unit]
+Description="HashiCorp Consul - A service mesh solution"
+Documentation=https://www.consul.io/
+Requires=network-online.target
+After=network-online.target
+ConditionFileNotEmpty=/etc/consul.d/consul.hcl
+
+[Service]
+EnvironmentFile=/etc/consul.d/consul.env
+User=consul
+Group=consul
+ExecStart=/usr/bin/consul agent -config-dir=/etc/consul.d/
+ExecReload=/bin/kill --signal HUP $MAINPID
+KillMode=process
+KillSignal=SIGTERM
+Restart=on-failure
+LimitNOFILE=65536
+
+[Install]
+WantedBy=multi-user.target
+

.release/linux/postinstall

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+mkdir -p /opt/consul
+chown -R consul:consul /opt/consul
+chown -R consul:consul /etc/consul.d
+
+if [ -d /run/systemd/system ]; then
+    systemctl --system daemon-reload >/dev/null || true
+fi
+

.release/linux/postremove

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+if [ "$1" = "purge" ]
+then
+  userdel consul
+fi
+
+if [ "$1" == "upgrade" ] && [ -d /run/systemd/system ]; then
+  systemctl --system daemon-reload >/dev/null || true
+  systemctl restart consul >/dev/null || true
+fi
+
+exit 0
+

.release/linux/preinstall

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+set -eu
+
+USER="consul"
+
+if ! id -u $USER > /dev/null 2>&1; then
+	useradd \
+		--system \
+		--user-group \
+		--shell /bin/false \
+		$USER
+fi
+

Dockerfile

@@ -0,0 +1,63 @@
+# This Dockerfile creates a production release image for the project using crt release flow.
+FROM alpine:3.13 as  default
+
+ARG VERSION
+ARG BIN_NAME
+
+# PRODUCT_NAME and PRODUCT_VERSION are the name of the software in releases.hashicorp.com
+# and the version to download. Example: PRODUCT_NAME=consul PRODUCT_VERSION=1.2.3.
+ENV BIN_NAME=$BIN_NAME
+ENV VERSION=$VERSION
+#ARG CONSUL_VERSION=$VERSION
+#ARG PRODUCT_VERSION
+ARG PRODUCT_REVISION
+ARG PRODUCT_NAME=$BIN_NAME
+# TARGETOS and TARGETARCH are set automatically when --platform is provided.
+ARG TARGETOS TARGETARCH
+
+LABEL org.opencontainers.image.authors="Consul Team <consul@hashicorp.com>" \
+      org.opencontainers.image.url="https://www.consul.io/" \
+      org.opencontainers.image.documentation="https://www.consul.io/docs" \
+      org.opencontainers.image.source="https://github.com/hashicorp/consul" \
+      org.opencontainers.image.version=$VERSION \
+      org.opencontainers.image.vendor="HashiCorp" \
+      org.opencontainers.image.title="consul" \
+      org.opencontainers.image.description="Consul is a datacenter runtime that provides service discovery, configuration, and orchestration."
+
+# Create a consul user and group first so the IDs get set the same way, even as
+# the rest of this may change over time.
+RUN addgroup $BIN_NAME && \
+    adduser -S -G $BIN_NAME $BIN_NAME
+COPY dist/$TARGETOS/$TARGETARCH/$BIN_NAME /bin/
+
+
+RUN mkdir -p /consul/data && \
+    mkdir -p /consul/config && \
+    chown -R consul:consul /consul
+
+# Expose the consul data directory as a volume since there's mutable state in there.
+VOLUME /consul/data
+
+# Server RPC is used for communication between Consul clients and servers for internal
+# request forwarding.
+EXPOSE 8300
+
+# Serf LAN and WAN (WAN is used only by Consul servers) are used for gossip between
+# Consul agents. LAN is within the datacenter and WAN is between just the Consul
+# servers in all datacenters.
+EXPOSE 8301 8301/udp 8302 8302/udp
+
+# HTTP and DNS (both TCP and UDP) are the primary interfaces that applications
+# use to interact with Consul.
+EXPOSE 8500 8600 8600/udp
+
+# Consul doesn't need root privileges so we run it as the consul user from the
+# entry point script. The entry point script also uses dumb-init as the top-level
+# process to reap any zombie processes created by Consul sub-processes.
+COPY .release/docker/docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
+ENTRYPOINT ["docker-entrypoint.sh"]
+
+# By default you'll get an insecure single-node development server that stores
+# everything in RAM, exposes a web UI and HTTP endpoints, and bootstraps itself.
+# Don't use this configuration for production.
+CMD ["agent", "-dev", "-client", "0.0.0.0"]