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176 lines
4.3 KiB
Bash
176 lines
4.3 KiB
Bash
#!/usr/bin/env bash
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# vim:ts=4:sts=4:sw=4:et
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#
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# Author: Hari Sekhon
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# Date: 2020-03-19 19:21:31 +0000 (Thu, 19 Mar 2020)
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#
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# https://github.com/harisekhon/bash-tools
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#
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# License: see accompanying Hari Sekhon LICENSE file
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#
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# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help improve or steer this or other code I publish
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#
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# https://www.linkedin.com/in/harisekhon
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#
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# Start a quick local Concourse CI
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set -euo pipefail
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[ -n "${DEBUG:-}" ] && set -x
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srcdir="$(dirname "${BASH_SOURCE[0]}")"
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# shellcheck disable=SC1090
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. "$srcdir/lib/utils.sh"
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# shellcheck disable=SC2034
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usage_description="
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Boots Concourse CI in Docker, and builds the current repo
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- boots Concourse container in Docker
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- creates job pipeline from \$PWD/.concourse.yml
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- unpauses pipeline and job
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- triggers pipeline job
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- follows job build log in CLI
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- prints recent build statuses
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${0##*/} [up]
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${0##*/} down
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${0##*/} ui - prints the Concourse URL and on Mac automatically opens in browser
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Idempotent, you can re-run this and continue from any stage
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See Also:
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fly.sh - wraps the fly command specifying target from the environment variable FLY_TARGET to avoid repetition. Also automatically downloads the 'fly' utility if not present in \$PATH
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"
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# used by usage() in lib/utils.sh
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# shellcheck disable=SC2034
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usage_args="[up|down|ui]"
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help_usage "$@"
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export CONCOURSE_USER="${CONCOURSE_USER:-test}"
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export CONCOURSE_PASSWORD="${CONCOURSE_PASSWORD:-test}"
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export CONCOURSE_HOST=localhost
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export CONCOURSE_PORT=8081
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protocol="http"
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if [ -n "${CONCOURSE_SSL:-}" ]; then
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protocol=https
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fi
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CONCOURSE_URL="$protocol://$CONCOURSE_HOST:$CONCOURSE_PORT"
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export COMPOSE_PROJECT_NAME="bash-tools"
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export COMPOSE_FILE="$srcdir/setup/concourse-docker-compose.yml"
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export FLY_TARGET="ci"
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pipeline="${PWD##*/}"
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job="$pipeline/build"
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if ! type docker-compose &>/dev/null; then
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"$srcdir/install_docker_compose.sh"
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fi
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action="${1:-up}"
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shift || :
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if ! [ -f "$COMPOSE_FILE" ]; then
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timestamp "downloading Concourse CI docker-compose.yml" # this is in Git so shouldn't run any more
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wget -O "$COMPOSE_FILE" https://concourse-ci.org/docker-compose.yml
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fi
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if [ "$action" = up ]; then
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timestamp "Booting Concourse:"
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docker-compose up -d "$@"
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echo >&2
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elif [ "$action" = restart ]; then
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docker-compose down
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echo >&2
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exec "${BASH_SOURCE[0]}" up
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elif [ "$action" = ui ]; then
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echo "Concourse URL: $CONCOURSE_URL"
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echo
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echo "Concourse user: $CONCOURSE_USER"
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echo "Concourse password: $CONCOURSE_PASSWORD"
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echo
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if is_mac; then
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open "$CONCOURSE_URL"
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fi
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exit 0
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else
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docker-compose "$action" "$@"
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echo >&2
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exit 0
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fi
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export PATH="$PATH:"~/bin
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when_url_content "$CONCOURSE_URL" '(?i:concourse)' # Concourse
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echo
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# done in fly.sh now
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# which checks for executable which command -v and type -P don't
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# shellcheck disable=SC2230
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#if [ "$action" = up ] &&
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# ! which fly &>/dev/null; then
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# # fly.sh has ~/bin in $PATH
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# dir=~/bin
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# mkdir -pv "$dir"
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# os="$(uname -s | tr '[:upper:]' '[:lower:]')"
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# echo "Downloading fly for OS = $os"
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# wget -cO "$dir/fly" "http://$CONCOURSE_HOST:$CONCOURSE_PORT/api/v1/cli?arch=amd64&platform=$os"
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# chmod +x "$dir/fly"
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# echo
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#fi
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timestamp "fly login:"
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"$srcdir/fly.sh" login -c "$CONCOURSE_URL" -u "$CONCOURSE_USER" -p "$CONCOURSE_PASSWORD"
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echo
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concourse_yml=".concourse_yml"
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if ! [ -f "$concourse_yml" ]; then
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timestamp "Concourse configuration file '$concourse_yml' not found"
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echo >&2
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timestamp "Skipping loading missing pipeline"
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echo >&2
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timestamp "Re-run this from the directory containing '$concourse_yml' to auto-load a pipeline"
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exit 0
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fi
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timestamp "updating pipeline: $pipeline"
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timestamp "loading config from $concourse_yml"
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# fly sp
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set +o pipefail
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yes | "$srcdir/fly.sh" set-pipeline -p "$pipeline" -c "$concourse_yml"
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set -o pipefail
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echo
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timestamp "unpausing pipeline: $pipeline"
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# fly up
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"$srcdir/fly.sh" unpause-pipeline -p "$pipeline"
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echo
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timestamp "unpausing job: $job"
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# fly uj
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"$srcdir/fly.sh" unpause-job --job "$job"
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#"$srcdir/fly.sh" trigger-job -j "$job"
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#"$srcdir/fly.sh" watch -j "$job"
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echo
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echo "Concourse URL: $CONCOURSE_URL"
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echo
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# trigger + watch together
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"$srcdir/fly.sh" trigger-job -j "$job" -w
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echo
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"$srcdir/fly.sh" builds
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