77 lines
2.2 KiB
Plaintext
77 lines
2.2 KiB
Plaintext
local optional(object, field) = std.get(object, field, {});
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local dockerSocket = '/var/run/docker.sock:/var/run/docker.sock';
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local mediaEnv = {
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PUID: 1000,
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PGID: 1000,
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TZ: 'America/New_York',
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};
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local formatHelper(fmt) = function(name, option) fmt % [name, option];
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local toList(fmt) = function(object) std.objectValues(std.mapWithKey(formatHelper(fmt), object));
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local toLabels = toList('%s=%s');
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local toVolumes = toList('%s:%s');
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local traefikLabels(name, host, port, extras) = toLabels({
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'traefik.enable': 'true',
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['traefik.http.routers.%s.rule' % name]: 'Host(`%s.mat`)' % host,
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['traefik.http.routers.%s.entrypoints' % name]: 'web',
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['traefik.http.services.%s.loadbalancer.server.port' % name]: port,
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['traefik.http.routers.%s.service' % name]: '%s' % name,
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'traefik.docker.network': 'traefik',
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} + extras);
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local mkService(name, svc) = svc {
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container_name: name,
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networks: ['traefik'],
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volumes: toVolumes(optional(svc, 'volumes'))
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+ toVolumes(optional(svc, 'mounts'))
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+ if std.get(svc, 'docker', false)
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then [dockerSocket]
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else [],
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labels: traefikLabels(name, std.get(svc, 'host', name), svc.webPort, optional(svc, 'traefik')),
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restart: 'always',
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};
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local extractVolumes(cfg) = {
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[name]: {
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// this is very ugly, a data driven approach would be better but very verbose
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external: std.length(std.findSubstr('_', name)) >= 2,
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}
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for name in std.flattenArrays([
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std.objectFields(optional(svc, 'volumes'))
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for svc in std.objectValues(cfg)
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])
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};
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local mediaMounts(mounts) = {
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['/media/mat/%s' % path]: mounts[path]
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for path in std.objectFields(mounts)
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};
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{
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Compose(cfg):: {
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services: std.mapWithKey(mkService, cfg),
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volumes: extractVolumes(cfg),
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networks: { traefik: { external: true } },
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},
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Port(port, src=port, kind='tcp')::
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local mapped = '%d:%d' % [port, src];
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'%s/%s' % [mapped, kind],
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Command:: toList('--%s=%s'),
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MediaMounts:: mediaMounts,
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MediaService(name, tag='latest', env={}, mounts={}, webPort, ports=[]):: {
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image: 'lscr.io/linuxserver/%s:%s' % [name, tag],
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environment: mediaEnv + env,
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volumes: { ['media_%s_config' % name]: '/config' },
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mounts:: mediaMounts(mounts),
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webPort:: webPort,
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ports: ports,
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},
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}
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