add-host input

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
This commit is contained in:
CrazyMax 2022-01-30 18:33:31 +01:00
parent d8b0ca6f0e
commit eebf87aed1
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7 changed files with 41 additions and 0 deletions

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@ -416,6 +416,30 @@ jobs:
if: always()
uses: crazy-max/ghaction-dump-context@v1
addhost:
runs-on: ubuntu-latest
steps:
-
name: Checkout
uses: actions/checkout@v2
-
name: Set up Docker Buildx
uses: docker/setup-buildx-action@v1
-
name: Build
uses: ./
with:
context: ./test
file: ./test/addhost.Dockerfile
tags: name/app:latest
add-host: |
docker:10.180.0.1
foo:10.0.0.1
-
name: Dump context
if: always()
uses: crazy-max/ghaction-dump-context@v1
multi:
runs-on: ubuntu-latest
strategy:

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@ -199,6 +199,7 @@ Following inputs can be used as `step.with` keys
| Name | Type | Description |
|---------------------|----------|------------------------------------|
| `add-host` | List/CSV | Add a [custom host-to-IP mapping](https://docs.docker.com/engine/reference/commandline/build/#add-entries-to-container-hosts-file---add-host) (e.g., `docker:10.180.0.1`) |
| `allow` | List/CSV | List of [extra privileged entitlement](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#allow) (e.g., `network.host,security.insecure`) |
| `builder` | String | Builder instance (see [setup-buildx](https://github.com/docker/setup-buildx-action) action) |
| `build-args` | List | List of build-time variables |

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@ -469,6 +469,7 @@ ccc`],
new Map<string, string>([
['context', '.'],
['file', './test/Dockerfile'],
['add-host', 'docker:10.180.0.1'],
['cgroup-parent', 'foo'],
['shm-size', '2g'],
['ulimit', `nofile=1024:1024
@ -481,6 +482,7 @@ nproc=3`],
[
'buildx',
'build',
'--add-host', 'docker:10.180.0.1',
'--cgroup-parent', 'foo',
'--file', './test/Dockerfile',
'--iidfile', '/tmp/.docker-build-push-jest/iidfile',

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@ -7,6 +7,9 @@ branding:
color: 'blue'
inputs:
add-host:
description: "Add a custom host-to-IP mapping (e.g., docker:10.180.0.1)"
required: false
allow:
description: "List of extra privileged entitlement (e.g., network.host,security.insecure)"
required: false

4
dist/index.js generated vendored
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@ -270,6 +270,7 @@ exports.tmpNameSync = tmpNameSync;
function getInputs(defaultContext) {
return __awaiter(this, void 0, void 0, function* () {
return {
addHost: yield getInputList('add-host'),
allow: yield getInputList('allow'),
buildArgs: yield getInputList('build-args', true),
builder: core.getInput('builder'),
@ -311,6 +312,9 @@ exports.getArgs = getArgs;
function getBuildArgs(inputs, defaultContext, buildxVersion) {
return __awaiter(this, void 0, void 0, function* () {
let args = ['build'];
if (inputs.addHost.length > 0) {
args.push('--add-host', inputs.addHost.join(','));
}
if (inputs.allow.length > 0) {
args.push('--allow', inputs.allow.join(','));
}

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@ -14,6 +14,7 @@ import * as handlebars from 'handlebars';
let _defaultContext, _tmpDir: string;
export interface Inputs {
addHost: string[];
allow: string[];
buildArgs: string[];
builder: string;
@ -67,6 +68,7 @@ export function tmpNameSync(options?: tmp.TmpNameOptions): string {
export async function getInputs(defaultContext: string): Promise<Inputs> {
return {
addHost: await getInputList('add-host'),
allow: await getInputList('allow'),
buildArgs: await getInputList('build-args', true),
builder: core.getInput('builder'),
@ -104,6 +106,9 @@ export async function getArgs(inputs: Inputs, defaultContext: string, buildxVers
async function getBuildArgs(inputs: Inputs, defaultContext: string, buildxVersion: string): Promise<Array<string>> {
let args: Array<string> = ['build'];
if (inputs.addHost.length > 0) {
args.push('--add-host', inputs.addHost.join(','));
}
if (inputs.allow.length > 0) {
args.push('--allow', inputs.allow.join(','));
}

2
test/addhost.Dockerfile Normal file
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@ -0,0 +1,2 @@
FROM busybox
RUN cat /etc/hosts