Skip to content
Permalink
v2.4.1
Switch branches/tags

Name already in use

A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this branch?
Go to file
 
 
Cannot retrieve contributors at this time
63 lines (57 sloc) 1.57 KB
import * as core from '@actions/core'
import {Container} from 'dockerode'
import {pack} from 'tar-stream'
import {FileFetcherInput, FileUpdaterInput, ProxyConfig} from './config-types'
import {outStream, errStream} from './utils'
export class ContainerRuntimeError extends Error {}
export const ContainerService = {
async storeInput(
name: string,
path: string,
container: Container,
input: FileFetcherInput | FileUpdaterInput | ProxyConfig
): Promise<void> {
const tar = pack()
tar.entry({name}, JSON.stringify(input))
tar.finalize()
await container.putArchive(tar, {path})
},
async storeCert(
name: string,
path: string,
container: Container,
cert: string
): Promise<void> {
const tar = pack()
tar.entry({name}, cert)
tar.finalize()
await container.putArchive(tar, {path})
},
async run(container: Container): Promise<boolean> {
try {
const stream = await container.attach({
stream: true,
stdout: true,
stderr: true
})
container.modem.demuxStream(
stream,
outStream('updater'),
errStream('updater')
)
await container.start()
const outcome = await container.wait()
if (outcome.StatusCode === 0) {
return true
} else {
core.info(`Failure running container ${container.id}`)
throw new ContainerRuntimeError(
'The updater encountered one or more errors.'
)
}
} finally {
await container.remove({v: true})
core.info(`Cleaned up container ${container.id}`)
}
}
}