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Use docker ps to detect absence of docker permissions #336

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Merged
merged 1 commit into from
Feb 18, 2025
Merged

Use docker ps to detect absence of docker permissions #336

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8 changes: 7 additions & 1 deletion src/test/java/org/jenkinsci/plugins/docker/workflow/DockerTestUtil.java
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Original file line number Diff line number Diff line change
Expand Up @@ -74,8 +74,14 @@ public static void assumeDocker(DockerOsMode osMode) throws Exception {
public static void assumeDocker(DockerOsMode osMode, VersionNumber minimumVersion) throws Exception {
Launcher.LocalLauncher localLauncher = new Launcher.LocalLauncher(StreamTaskListener.NULL);
try {
ByteArrayOutputStream out = new ByteArrayOutputStream();
int status = localLauncher
.launch()
.cmds(DockerTool.getExecutable(null, null, null, null), "ps")
.start()
.joinWithTimeout(DockerClient.CLIENT_TIMEOUT, TimeUnit.SECONDS, localLauncher.getListener());
Assume.assumeTrue("Docker working", status == 0);
ByteArrayOutputStream out = new ByteArrayOutputStream();
status = localLauncher
.launch()
.cmds(DockerTool.getExecutable(null, null, null, null), "version", "-f", "{{.Server.Os}}")
.stdout(out)
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