public void ExpandProperties(Variables variables)
{
// Expand port mapping
variables.ExpandValues(UserPortMappings);
// Expand volume mounts
variables.ExpandValues(UserMountVolumes);
foreach (var volume in UserMountVolumes.Values)
{
// After mount volume variables are expanded, they are final
MountVolumes.Add(new MountVolume(volume));
}
}
public ContainerInfo(IHostContext hostContext, Pipelines.JobContainer container, bool isJobContainer = true, string networkAlias = null)
{
this.ContainerName = container.Alias;
string containerImage = container.Image;
ArgUtil.NotNullOrEmpty(containerImage, nameof(containerImage));
this.ContainerImage = containerImage;
this.ContainerDisplayName = $"{container.Alias}_{Pipelines.Validation.NameValidation.Sanitize(containerImage)}_{Guid.NewGuid().ToString("N").Substring(0, 6)}";
this.ContainerCreateOptions = container.Options;
_environmentVariables = container.Environment;
this.IsJobContainer = isJobContainer;
this.ContainerNetworkAlias = networkAlias;
this.RegistryAuthUsername = container.Credentials?.Username;
this.RegistryAuthPassword = container.Credentials?.Password;
this.RegistryServer = DockerUtil.ParseRegistryHostnameFromImageName(this.ContainerImage);
#if OS_WINDOWS
_pathMappings.Add(new PathMapping(hostContext.GetDirectory(WellKnownDirectory.Work), "C:\\__w"));
_pathMappings.Add(new PathMapping(hostContext.GetDirectory(WellKnownDirectory.Tools), "C:\\__t")); // Tool cache folder may come from ENV, so we need a unique folder to avoid collision
_pathMappings.Add(new PathMapping(hostContext.GetDirectory(WellKnownDirectory.Externals), "C:\\__e"));
// add -v '\\.\pipe\docker_engine:\\.\pipe\docker_engine' when they are available (17.09)
#else
_pathMappings.Add(new PathMapping(hostContext.GetDirectory(WellKnownDirectory.Work), "/__w"));
_pathMappings.Add(new PathMapping(hostContext.GetDirectory(WellKnownDirectory.Tools), "/__t")); // Tool cache folder may come from ENV, so we need a unique folder to avoid collision
_pathMappings.Add(new PathMapping(hostContext.GetDirectory(WellKnownDirectory.Externals), "/__e"));
if (this.IsJobContainer)
{
this.MountVolumes.Add(new MountVolume("/var/run/docker.sock", "/var/run/docker.sock"));
}
#endif
if (container.Ports?.Count > 0)
{
foreach (var port in container.Ports)
{
UserPortMappings[port] = port;
}
}
if (container.Volumes?.Count > 0)
{
foreach (var volume in container.Volumes)
{
UserMountVolumes[volume] = volume;
MountVolumes.Add(new MountVolume(volume));
}
}
UpdateWebProxyEnv(hostContext.WebProxy);
}
public void ExpandProperties(Variables variables)
{
// Expand port mapping
variables.ExpandValues(UserPortMappings);
// Expand volume mounts
variables.ExpandValues(UserMountVolumes);
foreach (var volume in UserMountVolumes.Values)
{
// After mount volume variables are expanded, they are final
MountVolumes.Add(new MountVolume(volume));
}
// Expand env vars
variables.ExpandValues(ContainerEnvironmentVariables);
// Expand image and options strings
ContainerImage = variables.ExpandValue(nameof(ContainerImage), ContainerImage);
ContainerCreateOptions = variables.ExpandValue(nameof(ContainerCreateOptions), ContainerCreateOptions);
}