lasthourcloud/apps/api/src/lib/docker.ts
2022-08-16 11:08:23 +00:00

84 lines
2.1 KiB
TypeScript

import { executeDockerCmd } from './common';
export function formatLabelsOnDocker(data) {
return data.trim().split('\n').map(a => JSON.parse(a)).map((container) => {
const labels = container.Labels.split(',')
let jsonLabels = {}
labels.forEach(l => {
const name = l.split('=')[0]
const value = l.split('=')[1]
jsonLabels = { ...jsonLabels, ...{ [name]: value } }
})
container.Labels = jsonLabels;
return container
})
}
export async function checkContainer({ dockerId, container, remove = false }: { dockerId: string, container: string, remove?: boolean }): Promise<boolean> {
let containerFound = false;
try {
const { stdout } = await executeDockerCmd({
dockerId,
command:
`docker inspect --format '{{json .State}}' ${container}`
});
const parsedStdout = JSON.parse(stdout);
const status = parsedStdout.Status;
const isRunning = status === 'running';
if (status === 'created') {
await executeDockerCmd({
dockerId,
command:
`docker rm ${container}`
});
}
if (remove && status === 'exited') {
await executeDockerCmd({
dockerId,
command:
`docker rm ${container}`
});
}
if (isRunning) {
containerFound = true;
}
} catch (err) {
// Container not found
}
return containerFound;
}
export async function isContainerExited(dockerId: string, containerName: string): Promise<boolean> {
let isExited = false;
try {
const { stdout } = await executeDockerCmd({ dockerId, command: `docker inspect -f '{{.State.Status}}' ${containerName}` })
if (stdout.trim() === 'exited') {
isExited = true;
}
} catch (error) {
//
}
return isExited;
}
export async function removeContainer({
id,
dockerId
}: {
id: string;
dockerId: string;
}): Promise<void> {
try {
const { stdout } = await executeDockerCmd({ dockerId, command: `docker inspect --format '{{json .State}}' ${id}` })
console.log(id)
if (JSON.parse(stdout).Running) {
await executeDockerCmd({ dockerId, command: `docker stop -t 0 ${id}` })
await executeDockerCmd({ dockerId, command: `docker rm ${id}` })
}
} catch (error) {
console.log(error);
throw error;
}
}