Updated build script for local tests
This commit is contained in:
Alexey Pustovalov
parent
0b0d971c44
commit
af8a481177
130
build.sh
130
build.sh
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@ -1,71 +1,99 @@
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#!/bin/bash
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#!/usr/bin/env bash
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set -euo pipefail
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set +e
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if [ ! -f "Dockerfile" ]; then
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echo "Dockerfile is missing!"
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error() {
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printf 'Error: %s\n' "$*" >&2
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exit 1
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fi
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}
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os=${PWD##*/}
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info() {
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printf '%s\n' "$*"
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}
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version=${1:-latest}
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require_file() {
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local file="${1:-}"
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[ -f "$file" ] || error "'$file' is missing"
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}
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type=${2:-build}
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get_dockerfile_arg() {
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local arg_name="${1:-}"
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grep -E "^ARG[[:space:]]+${arg_name}=" Dockerfile | head -n1 | cut -d= -f2- || true
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}
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app_component=$(cd ../ && echo "${PWD##*/}")
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resolve_vcs_ref() {
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local version="${1:-}"
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if [ "$app_component" == "zabbix-appliance" ]; then
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app_component="appliance"
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fi
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if [ "$version" != "local" ]; then
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git ls-remote https://git.zabbix.com/scm/zbx/zabbix.git "refs/tags/$version" | awk '{print substr($1,1,10); exit}'
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return
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fi
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if [[ ! $version =~ ^[0-9]*\.[0-9]*\.[0-9]*$ ]] && [ "$version" != "latest" ]; then
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echo "Incorrect syntax of the version"
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exit 1
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fi
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local major_version zbx_version_raw
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major_version="$(get_dockerfile_arg "MAJOR_VERSION")"
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zbx_version_raw="$(get_dockerfile_arg "ZBX_VERSION")"
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if [ "$version" != "latest" ]; then
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VCS_REF=$(git ls-remote https://git.zabbix.com/scm/zbx/zabbix.git refs/tags/"$version" | cut -c1-10)
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else
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MAJOR_VERSION=$(grep "ARG MAJOR_VERSION" Dockerfile | head -n1 | cut -f2 -d"=")
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MINOR_VERSION=$(grep "ARG ZBX_VERSION" Dockerfile | head -n1 | cut -f2 -d".")
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[ -n "$major_version" ] || error "Unable to extract ARG MAJOR_VERSION from Dockerfile"
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[ -n "$zbx_version_raw" ] || error "Unable to extract ARG ZBX_VERSION from Dockerfile"
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VCS_REF=$MAJOR_VERSION.$MINOR_VERSION
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fi
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if [ "$zbx_version_raw" = '${MAJOR_VERSION}' ]; then
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printf '%s\n' "$major_version"
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else
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printf '%s\n' "${major_version}.${zbx_version_raw%%.*}"
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fi
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}
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if hash docker 2>/dev/null; then
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exec_command='docker'
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elif hash podman 2>/dev/null; then
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exec_command='podman'
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else
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echo >&2 "Build command requires docker or podman. Aborting."
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exit 1
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fi
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resolve_container_runtime() {
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if command -v docker >/dev/null 2>&1; then
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printf 'docker\n'
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elif command -v podman >/dev/null 2>&1; then
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printf 'podman\n'
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else
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error "Build command requires docker or podman"
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fi
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}
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DOCKER_BUILDKIT=1 $exec_command build -t "zabbix-$app_component:$os-$version" \
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validate_version() {
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local version="${1:-}"
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if [ "$version" = "local" ]; then
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return 0
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fi
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[[ "$version" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]] || error "Incorrect version syntax: '$version'"
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}
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build_image() {
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local runtime="${1:-}"
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local image_tag="${2:-}"
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local vcs_ref="${3:-}"
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DOCKER_BUILDKIT=1 "$runtime" build \
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-t "$image_tag" \
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--build-context sources="../../../sources" \
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--build-context config_templates="../../../config_templates" \
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--build-arg VCS_REF="$VCS_REF" \
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--build-arg BUILD_DATE="$(date -u +"%Y-%m-%dT%H:%M:%SZ")" \
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--build-context config_templates="../../../templates/config" \
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--build-arg "VCS_REF=$vcs_ref" \
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--build-arg "BUILD_DATE=$(date -u '+%Y-%m-%dT%H:%M:%SZ')" \
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-f Dockerfile .
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}
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if [ "$type" != "build" ]; then
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links=""
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env_vars=""
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main() {
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require_file "Dockerfile"
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if [[ $app_component =~ .*mysql.* ]]; then
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links="$links --link mysql-server:mysql"
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env_vars=("$env_vars" -e MYSQL_DATABASE="zabbix" -e MYSQL_USER="zabbix" -e MYSQL_PASSWORD="zabbix" -e MYSQL_RANDOM_ROOT_PASSWORD=true)
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local os version app_component vcs_ref runtime image_name
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os="${PWD##*/}"
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version="${1:-local}"
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app_component="$(basename $(cd .. && pwd))"
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$exec_command rm -f mysql-server
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$exec_command run --name mysql-server -t "${env_vars[@]}" -d mysql:8.0-oracle
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fi
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validate_version "$version"
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if [ "$links" != "" ]; then
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sleep 5
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fi
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vcs_ref="$(resolve_vcs_ref "$version")"
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[ -n "$vcs_ref" ] || error "Unable to resolve VCS_REF for version '$version'"
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$exec_command rm -f zabbix-$app_component
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runtime="$(resolve_container_runtime)"
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image_name="zabbix-${app_component}:${os}-${vcs_ref}"
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$exec_command run --name zabbix-$app_component -t -d "$links" "${env_vars[@]}" "zabbix-$app_component:$os-$version"
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fi
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info "Building image '$image_name' using $runtime"
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build_image "$runtime" "$image_name" "$vcs_ref"
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}
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main "$@"
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