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Improve parser for --healthcheck-command#3574

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stefanb2:topic-health-cmd-parsing
Jul 15, 2019
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Improve parser for --healthcheck-command#3574
openshift-merge-robot merged 1 commit into
containers:masterfrom
stefanb2:topic-health-cmd-parsing

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@stefanb2 stefanb2 commented Jul 13, 2019

  • fix Docker CLI compatibility issue: the --healthcheck-command option
    value should not be split but instead be passed as single string to
    /bin/sh -c <opt>.

  • on the other hand implement the same extension as is already available
    for --entrypoint, i.e. allow the option value to be a JSON array of
    strings. This will make life easier for tools like podman-compose.

Continuation of #3455 & #3507

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stefanb2 commented Jul 13, 2019

@muayyad-alsadi FYI

@openshift-ci-robot openshift-ci-robot added the needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. label Jul 13, 2019
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openshift-ci-robot commented Jul 13, 2019

Hi @stefanb2. Thanks for your PR.

I'm waiting for a containers or openshift member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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@stefanb2 stefanb2 force-pushed the topic-health-cmd-parsing branch from 894c448 to dbcfa0f Compare July 13, 2019 16:10
@stefanb2 stefanb2 changed the title Improve parser for --healtcheck-command Improve parser for --healthcheck-command Jul 13, 2019
@stefanb2 stefanb2 force-pushed the topic-health-cmd-parsing branch from dbcfa0f to 4f8b295 Compare July 13, 2019 16:12
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rh-atomic-bot commented Jul 13, 2019

Can one of the admins verify this patch?
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mheon commented Jul 13, 2019

/ok-to-test

@openshift-ci-robot openshift-ci-robot added ok-to-test and removed needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. labels Jul 13, 2019
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mheon reviewed Jul 13, 2019
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Comment thread docs/podman-run.1.md Outdated
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mheon commented Jul 13, 2019

/approve

Code LGTM, manpages could use a little touchup

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openshift-ci-robot commented Jul 13, 2019

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: mheon, stefanb2

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@openshift-ci-robot openshift-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Jul 13, 2019
@stefanb2 stefanb2 force-pushed the topic-health-cmd-parsing branch from 4f8b295 to b56c66c Compare July 13, 2019 17:00
@stefanb2
create: improve parser for --healthcheck-command
e4cba7d 
Fix Docker CLI compatibility issue: the "--healthcheck-command" option
value should not be split but instead be passed as single string to
"CMD-SHELL", i.e. "/bin/sh -c <opt>".

On the other hand implement the same extension as is already available
for "--entrypoint", i.e. allow the option value to be a JSON array of
strings. This will make life easier for tools like podman-compose.

Updated "--healthcheck-command" option values in tests accordingly.

Continuation of containers#3455 & containers#3507

Signed-off-by: Stefan Becker <chemobejk@gmail.com>
@stefanb2 stefanb2 force-pushed the topic-health-cmd-parsing branch from b56c66c to e4cba7d Compare July 14, 2019 07:41
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stefanb2 commented Jul 14, 2019

Instead of again hard-coding /bin/sh -c the latest patch set simply generates the 2-part list "CMD-SHELL", <opt>. This will be translated by runHealthCheck() to /bin/sh -c "<opt>".

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rhatdan commented Jul 14, 2019

LGTM

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mheon commented Jul 15, 2019

Nice work, thanks!

/lgtm

@openshift-ci-robot openshift-ci-robot added the lgtm Indicates that a PR is ready to be merged. label Jul 15, 2019
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mheon commented Jul 15, 2019

Test failures look like infra flakes.

/retry

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mheon commented Jul 15, 2019

Oh, oops.
/retest

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mheon commented Jul 15, 2019

Prow seems like it's down.

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mheon commented Jul 15, 2019

/retest

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mheon commented Jul 15, 2019

/retest

@openshift-merge-robot openshift-merge-robot merged commit d2291ec into containers:master Jul 15, 2019
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