This PR
- adds the `cache-server` command so act_runner can run as a cache server. When running as a cache server, act_runner only processes the requests related to cache and does not run jobs.
- adds the `external_server` configuration for cache. If specified, act_runner will use this URL as the ACTIONS_CACHE_URL instead of starting a cache server itself.
Reviewed-on: https://gitea.com/gitea/act_runner/pulls/275
Co-authored-by: Zettat123 <[email protected]>
Co-committed-by: Zettat123 <[email protected]>
Follow #242, #244Fixes#258
Users could use `docker_host` configuration to specify which docker daemon will be used by act_runner.
- If `docker_host` is **empty**, act_runner will find an available docker host automatically.
- If `docker_host` is **"-"**, act_runner will find an available docker host automatically, but the docker host won't be mounted to the job containers and service containers.
- If `docker_host` is **not empty or "-"**, the specified docker host will be used. An error will be returned if it doesn't work.
Reviewed-on: https://gitea.com/gitea/act_runner/pulls/260
Co-authored-by: Zettat123 <[email protected]>
Co-committed-by: Zettat123 <[email protected]>
Adds a new section to the configuration which is used
to control options when running in host mode.
The first option added is to allow configuration
of the location workspaces get created in.
Depends on ~~gitea/act#65~~
Will resolve#235
Reviewed-on: https://gitea.com/gitea/act_runner/pulls/238
Reviewed-by: Jason Song <[email protected]>
Co-authored-by: Marius Zwicker <[email protected]>
Co-committed-by: Marius Zwicker <[email protected]>
Follow #242.
Move `docker.host` to `container.docker_host`.
There are already some options for docker/container in `container`, so developers could get confused about where to add options.
It's breaking, but I think it's OK since `docker.host` was added just two days ago.
Reviewed-on: https://gitea.com/gitea/act_runner/pulls/244
Reviewed-by: Lunny Xiao <[email protected]>
### It's a "simple dirty fix" and I don't have any experiences with Go, so if this doesn't match your coding compliance, please adjust the code as needed
I'm using bash scripts to register a token
`./act_runner/act_runner register --no-interactive --name runner$number --instance http://localhost:3000 --token $token`
But when a token is invalid, the command still returns 0, which is not practical for automation.
A simple non-zero return would be more convenient for power users and developers.
Co-authored-by: Markus Löffler <[email protected]>
Co-authored-by: techknowlogick <[email protected]>
Reviewed-on: https://gitea.com/gitea/act_runner/pulls/228
Reviewed-by: techknowlogick <[email protected]>
Co-authored-by: MarkusLoeffler01 <[email protected]>
Co-committed-by: MarkusLoeffler01 <[email protected]>
- Import "path", "runtime", "strconv", and "strings" packages in daemon.go
- Move "Starting runner daemon" log message to a different location
- Refactor log formatter initialization and add debug level caller information
- Split Config struct into separate Log, Runner, Cache, and Container structs with comments in config.go
Signed-off-by: Bo-Yi Wu <[email protected]>
Reviewed-on: https://gitea.com/gitea/act_runner/pulls/225
Reviewed-by: Jason Song <[email protected]>
Co-authored-by: Bo-Yi Wu <[email protected]>
Co-committed-by: Bo-Yi Wu <[email protected]>
You can currently expose the token to jobs even while using docker in docker
`-e GITEA_RUNNER_REGISTRATION_TOKEN` tells the docker client of act to read GITEA_RUNNER_REGISTRATION_TOKEN from the process and now it can be stolen.
Reviewed-on: https://gitea.com/gitea/act_runner/pulls/188
Reviewed-by: Jason Song <[email protected]>
Co-authored-by: ChristopherHX <[email protected]>
Co-committed-by: ChristopherHX <[email protected]>
Close https://gitea.com/gitea/act_runner/issues/177
Related https://gitea.com/gitea/act/pulls/56
### ⚠️ Breaking
The `container.network_mode` is a deprecated configuration item. It may be removed after Gitea 1.20 released.
Previously, if the value of `container.network_mode` is `bridge`, it means that `act_runner` will create a new network for job.But `bridge` is easily confused with the bridge network created by Docker by default.
We recommand that using `container.network` to specify the network to which containers created by `act_runner` connect.
### 🆕 container.network
The configuration file of `act_runner` add a new item of `contianer.network`.
In `config.example.yaml`:
```yaml
container:
# Specifies the network to which the container will connect.
# Could be host, bridge or the name of a custom network.
# If it's empty, act_runner will create a network automatically.
network: ""
```
As the comment in the example above says, the purpose of the `container.network` is specifying the network to which containers created by `act_runner` will connect.
`container.network` accepts the following valid values:
- `host`: All of containers (including job containers and service contianers) created by `act_runner` will be connected to the network named `host` which is created automatically by Docker. Containers will share the host’s network stack and all interfaces from the host will be available to these containers.
- `bridge`: It is similar to `host`. All of containers created by `act_runner` will be connected to the network named `bridge` which is created automatically by Docker. All containers connected to the `bridge` (Perhaps there are containers that are not created by `act_runner`) are allowed to communicate with each other, while providing isolation from containers which are not connected to that `bridge` network.
- `<custom_network>`: Please make sure that the `<custom_network>` network already exists firstly (`act_runner` does not detect whether the specified network exists currently. If not exists yet, will return error in the stage of `docker create`). All of containers created by `act_runner` will be connected to `<custom_network>`. After the job is executed, containers are removed and automatically disconnected from the `<custom_network>`.
- empty: `act_runner` will create a new network for each job container and their service containers (if defined in workflow). So each job container and their service containers share a network environment, but are isolated from others container and the Docker host. Of course, these networks created by `act_runner` will be removed at last.
### Others
- If you do not have special needs, we highly recommend that setting `container.network` to empty string (and do not use `container.network_mode` any more). Because the containers created by `act_runner` will connect to the networks that are created by itself. This point will provide better isolation.
- If you set `contianer.network` to empty string or `<custom_network>`, we can be access to service containers by `<service-id>:<port>` in the steps of job. Because we added an alias to the service container when connecting to the network.
Co-authored-by: Jason Song <[email protected]>
Reviewed-on: https://gitea.com/gitea/act_runner/pulls/184
Reviewed-by: Jason Song <[email protected]>
Co-authored-by: sillyguodong <[email protected]>
Co-committed-by: sillyguodong <[email protected]>
Fixes#145
At present, the working directory of a work flow is a path like `/<owner>/<repo>`, so the directory may conflict with system directory like `/usr/bin`. We need to add a parent directory for the working directory.
In this PR, the parent directory is `/workspace` by default and users could configure it by the `workdir_parent` option.
This change doesn't affect the host mode because in host mode the working directory will always be in `$HOME/.cache/act/` directory.
Co-authored-by: Jason Song <[email protected]>
Reviewed-on: https://gitea.com/gitea/act_runner/pulls/154
Reviewed-by: Jason Song <[email protected]>
Co-authored-by: Zettat123 <[email protected]>
Co-committed-by: Zettat123 <[email protected]>
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