枫自由而落/展望未来

部署的目录结构如下:

1:在Jenkins中先把env的配置写到服务器中的env中:

2:在Jenkins中配置执行envoy的命令
#其中:--env传参表示环境是哪个, --domain表示自定义的参数表示:所在的域名/目录
#!/bin/bash -il

/home/deployer/.config/composer/vendor/bin/envoy run deploy --env=staging --domain=mpace-stage.ivideocloud.cn
if [ $? -ne 0 ]; then
    echo "============================failed=================================="
    exit 1
else
    echo "===========================succeed=================================="
fi

#其中 run_migrate表示envoy中执行的migrate的故事块.详见envoy的配置
/home/deployer/.config/composer/vendor/bin/envoy run run_migrate --env=staging --domain=mpace-stage.ivideocloud.cn
if [ $? -ne 0 ]; then
    echo "============================failed=================================="
    exit 1
else
    echo "===========================succeed=================================="
fi

2:Laravel中的Envoy.blade.php中的配置如下:

其中:$env和$domain就是在Jenkins中运行envoy时添加的参数.
//定义好服务器
@servers(['staging' => ['mpace-staging', 'huizhou-vpn', 'huizhou-internal', 'mpace-aws'], 'staging_run_migrate' => ['mpace-staging'],'mirror' => ['mpace-staging', 'huizhou-vpn', 'huizhou-internal', 'mpace-aws'], 'mirror_run_migrate' => ['mpace-staging'],'qa' => ['mpace-staging', 'huizhou-vpn', 'huizhou-internal', 'mpace-aws'], 'qa_run_migrate' => ['mpace-staging'],'production' => ['mpace-prod-node', 'huizhou-vpn', 'huizhou-internal', 'mpace-aws'], 'production_run_migrate' => ['mpace-prod-node']])

@setup
    $environment = isset($env) ? $env : "staging";
    $domain = isset($domain) ? $domain : "mpace.ivideocloud.cn";
    $environment_run_migrate = $environment . '_run_migrate';
    $app_dir = '/var/www/html/'.$environment.'/'.trim($domain);
    $code_base = $app_dir.'/code_base';
    $releases_dir = $app_dir.'/releases';
    $release_dir = $releases_dir . '/' . date('YmdHis');
    $staging_deployer_site_worker_name = 'mpace-worker:*';
@endsetup

@story('deploy', ['on' => $environment, 'parallel' => true])
    git_pull
    run_composer
    copy_release
    update_symlinks
    restart_queue
    remove_old_release
@endstory

@task('git_pull')
    echo 'Git pull'
    cd {{ $code_base }}
    git pull
@endtask

@task('run_composer')
    echo "Run Composer"
    cd {{ $code_base }}
    composer install --prefer-dist --no-scripts -q -o
    echo 'Linking .env file'
    ln -nfs {{ $app_dir }}/.env {{ $code_base }}/.env
@endtask

@task('copy_release')
    echo 'Copy release'
    cp -R {{ $code_base }} {{ $release_dir }}
    cd {{ $release_dir }}
    composer dumpautoload
    chown -R deployer:nginx {{ $release_dir }}
    chmod 775 {{ $release_dir }}/bootstrap/cache
@endtask

@task('update_symlinks')
    echo "Linking storage directory"
    rm -rf {{ $release_dir }}/storage
    ln -nfs {{ $app_dir }}/storage {{ $release_dir }}/storage

    echo 'Linking .env file'
    ln -nfs {{ $app_dir }}/.env {{ $release_dir }}/.env

    echo 'Linking current release'
    ln -nfs {{ $release_dir }} {{ $app_dir }}/current
    cd {{ $app_dir }}/current
    php artisan config:clear
@endtask

//重启队列
@task('restart_queue')
    echo "Restarting queue"
    cd {{ $app_dir }}/current
    php artisan queue:restart
@endtask

//运行migrate的task
@task('run_migrate', ['on' => $environment_run_migrate])
    echo "Starting run migrate"
    cd {{ $app_dir }}/current
    php artisan migrate --force
@endtask

//删除旧relese的脚本
@task('remove_old_release')
    echo 'Remove old release'
    /var/tmp/bin/remove_old_release.sh {{ $releases_dir }}
@endtask

3:删除旧relese的脚本

#!/bin/sh

if [ $# -ne 1 ] then
    echo "Usage: $0 dst"
    exit $E_BADARGS
fi

count=`ls $1 | wc -l`
MAX_RELEASE=3

while [ $count -gt $MAX_RELEASE ] do
    oldest=`ls -t $1 | tail -1`
    rm -rf $1/$oldest
    count=`ls $1 | wc -l`
done