from os.path import isfile, join pkg_apt = { 'perl': {}, 'cpanminus': {}, } directories = { '/var/cache/travelynx': { 'owner': 'travelynx', 'mode': '0700', }, } files = { '/etc/systemd/system/travelynx.service': { 'triggers': { 'action:systemd-reload', 'svc_systemd:travelynx:restart', 'svc_systemd:travelynx-worker:restart', }, }, '/etc/systemd/system/travelynx-worker.service': { 'triggers': { 'action:systemd-reload', 'svc_systemd:travelynx:restart', 'svc_systemd:travelynx-worker:restart', }, }, '/opt/travelynx/travelynx.conf': { 'content_type': 'mako', 'context': node.metadata['travelynx'], 'needs': { 'git_deploy:/opt/travelynx', }, 'triggers': { 'svc_systemd:travelynx:restart', 'svc_systemd:travelynx-worker:restart', }, }, } if isfile(join(repo.path, 'data', 'travelynx', 'files', 'imprint', node.name)): files['/opt/travelynx/templates/imprint.html.ep'] = { 'source': 'imprint/{}'.format(node.name), 'needs': { 'git_deploy:/opt/travelynx', }, 'triggers': { 'svc_systemd:travelynx:restart', 'svc_systemd:travelynx-worker:restart', }, } git_deploy = { '/opt/travelynx': { 'repo': 'https://github.com/derf/travelynx.git', 'rev': node.metadata['travelynx']['version'], 'triggers': { 'action:travelynx_install_deps', 'action:travelynx_database_migrate', 'svc_systemd:travelynx:restart', 'svc_systemd:travelynx-worker:restart', }, }, } actions = { 'travelynx_install_deps': { 'command': 'cd /opt/travelynx && cpanm -in --no-man-pages --installdeps .', 'needs': { 'pkg_apt:perl', 'pkg_apt:cpanminus', }, 'triggered': True, }, 'travelynx_database_migrate': { 'command': 'cd /opt/travelynx && perl index.pl database migrate', # Because git_deploy does not put .git onto the server, the script # will complain on STDERR about not finding a git repository. # That's why we need to redirect stderr to /dev/null. 'unless': 'cd /opt/travelynx && [ $(perl index.pl database has-current-schema 2>/dev/null) = "yes" ]', 'needs': { 'action:travelynx_install_deps', 'file:/opt/travelynx/travelynx.conf', 'postgres_db:travelynx', 'postgres_role:travelynx', }, 'triggered': True, }, } svc_systemd = { 'travelynx': { 'needs': { 'file:/etc/systemd/system/travelynx.service', 'action:travelynx_database_migrate', 'directory:/var/cache/travelynx', }, }, 'travelynx-worker': { 'needs': { 'file:/etc/systemd/system/travelynx-worker.service', 'svc_systemd:travelynx', }, }, }