CircleCI ランナーのインストール

prefix=/opt/circleci
sudo mkdir -p "$prefix/workdir"
base_url="https://circleci-binary-releases.s3.amazonaws.com/circleci-launch-agent"
echo "Determining latest version of CircleCI Launch Agent"
agent_version=$(curl "$base_url/release.txt")
echo "Using CircleCI Launch Agent version $agent_version"
echo "Downloading and verifying CircleCI Launch Agent Binary"
curl -sSL "$base_url/$agent_version/checksums.txt" -o checksums.txt
file="$(grep -F "$platform" checksums.txt | cut -d ' ' -f 2)"
file="${file:1}"
mkdir -p "$platform"
echo "Downloading CircleCI Launch Agent: $file"
curl --compressed -L "$base_url/$agent_version/$file" -o "$file"
echo "Verifying CircleCI Launch Agent download"
sha256sum --check --ignore-missing checksums.txt && chmod +x "$file"; sudo cp "$file" "$prefix/circleci-launch-agent" || echo "Invalid checksum for CircleCI Launch Agent, please try download again"

api:
  auth_token: AUTH_TOKEN
runner:
  name: RUNNER_NAME
  command_prefix: ["/opt/circleci/launch-task"]
  working_directory: /opt/circleci/workdir/%s
  cleanup_working_directory: true

sudo chown root: /opt/circleci/launch-agent-config.yaml
sudo chmod 600 /opt/circleci/launch-agent-config.yaml

id -u circleci &>/dev/null || adduser --uid 1500 --disabled-password --gecos GECOS circleci

mkdir -p /opt/circleci/workdir
chown -R circleci /opt/circleci/workdir

#!/bin/bash

set -euo pipefail

## このスクリプトでは、終了時に子プロセスすべてを適切にクリーンアップするため、
## systemd-run を使用して build-agent を起動し、これらの子プロセスがすべて所属する cgroup を
## 作成します。

# build-agent の実行ユーザーは数値で指定する必要があります
USER_ID=$(id -u circleci)

# 一時的な systemd ユニットにわかりやすい名前をつけます
unit="circleci-$CIRCLECI_LAUNCH_ID"

# プロセスの終了時に systemd ユニットをシャットダウンします
abort() {
  if systemctl is-active --quiet "$unit"; then
    systemctl stop "$unit"
  fi
}
trap abort EXIT

systemd-run \
    --pipe --collect --quiet --wait \
    --uid "$USER_ID" --unit "$unit" -- "$@"

[Unit]
Description=CircleCI Runner
After=network.target
[Service]
ExecStart=/opt/circleci/circleci-launch-agent --config /opt/circleci/launch-agent-config.yaml
Restart=always
User=root
NotifyAccess=exec
TimeoutStopSec=18300
[Install]
WantedBy = multi-user.target

prefix=/opt/circleci
systemctl enable $prefix/circleci.service

systemctl start circleci.service

systemctl status circleci.service --no-pager

circleci.service - CircleCI Runner
   Loaded: loaded (/opt/circleci/circleci.service; enabled; vendor preset: enabled)
   Active: active (running) since Fri 2020-05-29 14:33:31 UTC; 18min ago
 Main PID: 5592 (circleci-launch)
   Status: "Healthy"
    Tasks: 8 (limit: 2287)
   CGroup: /system.slice/circleci.service
           └─5592 /opt/circleci/circleci-launch-agent --config /opt/circleci/launch-agent-config.yaml

journalctl -u circleci

api:
    auth_token: AUTH_TOKEN
runner:
    name: RUNNER_NAME
    command_prefix: ["sudo", "-niHu", "USERNAME", "--"]
    working_directory: /tmp/%s
    cleanup_working_directory: true
logging:
    file: /Library/Logs/com.circleci.runner.log

sudo mkdir -p '/Library/Preferences/com.circleci.runner'

sudo cp 'launch-agent-config.yaml' '/Library/Preferences/com.circleci.runner/launch-agent-config.yaml'

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
    <dict>
        <key>Label</key>
        <string>com.circleci.runner</string>

        <key>Program</key>
        <string>/opt/circleci/circleci-launch-agent</string>

        <key>ProgramArguments</key>
        <array>
            <string>circleci-launch-agent</string>
            <string>--config</string>
            <string>/Library/Preferences/com.circleci.runner/launch-agent-config.yaml</string>
        </array>

        <key>RunAtLoad</key>
        <true/>

        <!-- ランナーは実行状態を維持する必要があります -->
        <key>KeepAlive</key>
        <true/>

        <!-- ランナーによるリソースの使用が macOS で制限されないようにする設定です-->
        <key>ProcessType</key>
        <string>Interactive</string>

        <!-- 失敗時または更新後にランナーを再起動する頻度を増やします -->
        <key>ThrottleInterval</key>
        <integer>3</integer>

        <!-- ランナーがシャットダウンするまで 10 分間待機します (ランナー自体はタスクが完了するまで待機します) -->
        <key>ExitTimeOut</key>
        <integer>600</integer>

        <!-- ログの出力とローテーションの設定はランナー固有のものを使用します -->
        <key>StandardOutPath</key>
        <string>/dev/null</string>
        <key>StandardErrorPath</key>
        <string>/dev/null</string>
    </dict>
</plist>

sudo launchctl unload '/Library/LaunchDaemons/com.circleci.runner.plist'

sudo launchctl load '/Library/LaunchDaemons/com.circleci.runner.plist'

api:
  auth_token: AUTH_TOKEN
runner:
  name: RUNNER_NAME
runner.name

FROM circleci/runner:launch-agent
RUN apt-get update; \
    apt-get install --no-install-recommends -y \
        python3

docker build --file ./Dockerfile.runner.extended .

CIRCLECI_RESOURCE_CLASS=<resource-class> CIRCLECI_API_TOKEN=<runner-token> docker run --env CIRCLECI_API_TOKEN --env CIRCLECI_RESOURCE_CLASS --name <container-name> <image-id-from-previous-step>

docker stop <container-name>