public async Task <int> DockerRun(IExecutionContext context, ContainerInfo container, EventHandler <ProcessDataReceivedEventArgs> stdoutDataReceived, EventHandler <ProcessDataReceivedEventArgs> stderrDataReceived)
{
IList <string> dockerOptions = new List <string>();
// OPTIONS
dockerOptions.Add($"--name {container.ContainerDisplayName}");
dockerOptions.Add($"--label {DockerInstanceLabel}");
dockerOptions.Add($"--workdir {container.ContainerWorkDirectory}");
dockerOptions.Add($"--rm");
foreach (var env in container.ContainerEnvironmentVariables)
{
// e.g. -e MY_SECRET maps the value into the exec'ed process without exposing
// the value directly in the command
dockerOptions.Add($"-e {env.Key}");
}
// Watermark for GitHub Action environment
dockerOptions.Add("-e GITHUB_ACTIONS=true");
// Set CI=true when no one else already set it.
// CI=true is common set in most CI provider in GitHub
if (!container.ContainerEnvironmentVariables.ContainsKey("CI"))
{
dockerOptions.Add("-e CI=true");
}
if (!string.IsNullOrEmpty(container.ContainerEntryPoint))
{
dockerOptions.Add($"--entrypoint \"{container.ContainerEntryPoint}\"");
}
if (!string.IsNullOrEmpty(container.ContainerNetwork))
{
dockerOptions.Add($"--network {container.ContainerNetwork}");
}
foreach (var volume in container.MountVolumes)
{
// replace `"` with `\"` and add `"{0}"` to all path.
String volumeArg;
if (String.IsNullOrEmpty(volume.SourceVolumePath))
{
// Anonymous docker volume
volumeArg = $"-v \"{volume.TargetVolumePath.Replace("\"", "\\\"")}\"";
}
else
{
// Named Docker volume / host bind mount
volumeArg = $"-v \"{volume.SourceVolumePath.Replace("\"", "\\\"")}\":\"{volume.TargetVolumePath.Replace("\"", "\\\"")}\"";
}
if (volume.ReadOnly)
{
volumeArg += ":ro";
}
dockerOptions.Add(volumeArg);
}
// IMAGE
dockerOptions.Add($"{container.ContainerImage}");
// COMMAND
// Intentionally blank. Always overwrite ENTRYPOINT and/or send ARGs
// [ARG...]
dockerOptions.Add($"{container.ContainerEntryPointArgs}");
var optionsString = string.Join(" ", dockerOptions);
return(await ExecuteDockerCommandAsync(context, "run", optionsString, container.ContainerEnvironmentVariables, stdoutDataReceived, stderrDataReceived, context.CancellationToken));
}
public async Task <string> DockerCreate(IExecutionContext context, ContainerInfo container)
{
IList <string> dockerOptions = new List <string>();
// OPTIONS
dockerOptions.Add($"--name {container.ContainerDisplayName}");
dockerOptions.Add($"--label {DockerInstanceLabel}");
if (!string.IsNullOrEmpty(container.ContainerWorkDirectory))
{
dockerOptions.Add($"--workdir {container.ContainerWorkDirectory}");
}
if (!string.IsNullOrEmpty(container.ContainerNetwork))
{
dockerOptions.Add($"--network {container.ContainerNetwork}");
}
if (!string.IsNullOrEmpty(container.ContainerNetworkAlias))
{
dockerOptions.Add($"--network-alias {container.ContainerNetworkAlias}");
}
foreach (var port in container.UserPortMappings)
{
dockerOptions.Add($"-p {port.Value}");
}
dockerOptions.Add($"{container.ContainerCreateOptions}");
foreach (var env in container.ContainerEnvironmentVariables)
{
if (String.IsNullOrEmpty(env.Value))
{
dockerOptions.Add($"-e \"{env.Key}\"");
}
else
{
dockerOptions.Add($"-e \"{env.Key}={env.Value.Replace("\"", "\\\"")}\"");
}
}
// Watermark for GitHub Action environment
dockerOptions.Add("-e GITHUB_ACTIONS=true");
// Set CI=true when no one else already set it.
// CI=true is common set in most CI provider in GitHub
if (!container.ContainerEnvironmentVariables.ContainsKey("CI"))
{
dockerOptions.Add("-e CI=true");
}
foreach (var volume in container.MountVolumes)
{
// replace `"` with `\"` and add `"{0}"` to all path.
String volumeArg;
if (String.IsNullOrEmpty(volume.SourceVolumePath))
{
// Anonymous docker volume
volumeArg = $"-v \"{volume.TargetVolumePath.Replace("\"", "\\\"")}\"";
}
else
{
// Named Docker volume / host bind mount
volumeArg = $"-v \"{volume.SourceVolumePath.Replace("\"", "\\\"")}\":\"{volume.TargetVolumePath.Replace("\"", "\\\"")}\"";
}
if (volume.ReadOnly)
{
volumeArg += ":ro";
}
dockerOptions.Add(volumeArg);
}
if (!string.IsNullOrEmpty(container.ContainerEntryPoint))
{
dockerOptions.Add($"--entrypoint \"{container.ContainerEntryPoint}\"");
}
// IMAGE
dockerOptions.Add($"{container.ContainerImage}");
// COMMAND
// Intentionally blank. Always overwrite ENTRYPOINT and/or send ARGs
// [ARG...]
dockerOptions.Add($"{container.ContainerEntryPointArgs}");
var optionsString = string.Join(" ", dockerOptions);
List <string> outputStrings = await ExecuteDockerCommandAsync(context, "create", optionsString);
return(outputStrings.FirstOrDefault());
}
