From 3382292cd51ea1cda5852caf2e65d8e7b3f1c2ca Mon Sep 17 00:00:00 2001 From: CrazyMax <1951866+crazy-max@users.noreply.github.com> Date: Mon, 29 Jul 2024 17:52:36 +0200 Subject: [PATCH] check for malformed docker context Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com> --- src/main.ts | 31 +++++++++++++++++++++++++------ 1 file changed, 25 insertions(+), 6 deletions(-) diff --git a/src/main.ts b/src/main.ts index da080bbd..e2149911 100644 --- a/src/main.ts +++ b/src/main.ts @@ -12,6 +12,7 @@ import {Toolkit} from '@docker/actions-toolkit/lib/toolkit'; import {Util} from '@docker/actions-toolkit/lib/util'; import {Node} from '@docker/actions-toolkit/lib/types/buildx/builder'; +import {ContextInfo} from '@docker/actions-toolkit/lib/types/docker/docker'; import * as context from './context'; import * as stateHelper from './state-helper'; @@ -74,18 +75,36 @@ actionsToolkit.run( // https://github.com/docker/buildx/blob/b96ad59f64d40873e4959336d294b648bb3937fe/builder/builder.go#L489 // https://github.com/docker/setup-buildx-action/issues/105 if (!standalone && inputs.driver == 'docker-container' && (await Docker.context()) == 'default' && inputs.endpoint.length == 0) { - const contextInfo = await Docker.contextInspect('default'); - core.debug(`context info: ${JSON.stringify(contextInfo, undefined, 2)}`); - const hasTLSData = Object.keys(contextInfo.Endpoints).length > 0 && Object.values(contextInfo.Endpoints)[0].TLSData; - const hasTLSMaterial = Object.keys(contextInfo.TLSMaterial).length > 0 && Object.values(contextInfo.TLSMaterial)[0].length > 0; - if (hasTLSData || hasTLSMaterial) { + let defaultContextWithTLS: boolean = false; + await core.group(`Inspecting default docker context`, async () => { + await Docker.getExecOutput(['context', 'inspect', '--format=json', 'default'], { + ignoreReturnCode: true, + silent: true + }).then(res => { + if (res.stderr.length > 0 && res.exitCode != 0) { + core.info(`Cannot inspect default docker context: ${res.stderr.trim()}`); + } else { + try { + const contextInfo = (>JSON.parse(res.stdout.trim()))[0]; + core.info(JSON.stringify(JSON.parse(res.stdout.trim()), undefined, 2)); + const hasTLSData = Object.keys(contextInfo.Endpoints).length > 0 && Object.values(contextInfo.Endpoints)[0].TLSData !== undefined; + const hasTLSMaterial = Object.keys(contextInfo.TLSMaterial).length > 0 && Object.values(contextInfo.TLSMaterial)[0].length > 0; + defaultContextWithTLS = hasTLSData || hasTLSMaterial; + } catch (e) { + core.info(`Unable to parse default docker context info: ${e}`); + core.info(res.stdout.trim()); + } + } + }); + }); + if (defaultContextWithTLS) { const tmpDockerContext = `buildx-${uuid.v4()}`; await core.group(`Creating temp docker context (TLS data loaded in default one)`, async () => { await Docker.getExecOutput(['context', 'create', tmpDockerContext], { ignoreReturnCode: true }).then(res => { if (res.stderr.length > 0 && res.exitCode != 0) { - core.warning(`cannot create docker context ${tmpDockerContext}: ${res.stderr.match(/(.*)\s*$/)?.[0]?.trim() ?? 'unknown error'}`); + core.warning(`Cannot create docker context ${tmpDockerContext}: ${res.stderr.match(/(.*)\s*$/)?.[0]?.trim() ?? 'unknown error'}`); } else { core.info(`Setting builder endpoint to ${tmpDockerContext} context`); inputs.endpoint = tmpDockerContext;