fix: check if the discovered docker socket responds #2741
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
✅ Deploy Preview for testcontainers-go ready!
To edit notification comments on pull requests, go to your Netlify site configuration. |
This reverts commit c6c4832.
This reverts commit fbadada.
This reverts commit 19fb55b.
… resolution This way the tests are able to verify if the socket/host is reachable by calling a mock client. The production code will use the default callback check, which calls a vanilla docker client using the discovered host as host
stevenh
requested changes
Aug 21, 2024
stevenh
approved these changes
Aug 22, 2024
* main: chore: use new testcontainers/ryuk:0.9.0 image (testcontainers#2750) chore(deps): bump minimal Go version from 1.21 to 1.22 (testcontainers#2743) chore(deps): bump github/codeql-action from 3.24.9 to 3.25.15 (testcontainers#2677)
stevenh
requested changes
Aug 28, 2024
| dockerHost := extractDockerHost(ctx) | ||
| dockerHost, err := extractDockerHost(ctx) | ||
| if err != nil { | ||
| panic(err) // Docker host is required to get the Docker socket |
There was a problem hiding this comment.
bug: This results in ExtractDockerSocket panic which is used in other non internal functions including its namesake ExtractDockerSocket none of which mention they can panic.
There was a problem hiding this comment.
I added comments to the functions, could you please check that? 🙏
stevenh
requested changes
Aug 28, 2024
stevenh
reviewed
Aug 28, 2024
mdelapenya
added a commit
that referenced
this pull request
Sep 3, 2024
* main: feat(wait): for file (#2731) feat(compose): select services via profiles (#2758) chore(deps): bump mkdocs-markdownextradata-plugin from 0.2.5 to 0.2.6 (#2761) fix: update template too (#2763) chore(deps): bump actions/checkout from 4.1.1 to 4.1.7 (#2762) chore(deps): bump mkdocs-include-markdown-plugin from 6.0.4 to 6.2.2 (#2760) fix: check if the discovered docker socket responds (#2741) Upgrade milvus-io/milvus-sdk-go to avoid checksum mismatch. (#2753) Fix trailing slash on Image Prefix (#2747) chore: use new testcontainers/ryuk:0.9.0 image (#2750) chore(deps): bump minimal Go version from 1.21 to 1.22 (#2743)
mdelapenya
added a commit
to mdelapenya/testcontainers-go
that referenced
this pull request
Sep 9, 2024
* main: docs: refine heading badges in README (testcontainers#2770) feat(wait): for file (testcontainers#2731) feat(compose): select services via profiles (testcontainers#2758) chore(deps): bump mkdocs-markdownextradata-plugin from 0.2.5 to 0.2.6 (testcontainers#2761) fix: update template too (testcontainers#2763) chore(deps): bump actions/checkout from 4.1.1 to 4.1.7 (testcontainers#2762) chore(deps): bump mkdocs-include-markdown-plugin from 6.0.4 to 6.2.2 (testcontainers#2760) fix: check if the discovered docker socket responds (testcontainers#2741) Upgrade milvus-io/milvus-sdk-go to avoid checksum mismatch. (testcontainers#2753) Fix trailing slash on Image Prefix (testcontainers#2747) chore: use new testcontainers/ryuk:0.9.0 image (testcontainers#2750)
mdelapenya
added a commit
to mdelapenya/testcontainers-go
that referenced
this pull request
Sep 11, 2024
* main: ci: add generate for mocks (testcontainers#2774) fix: docker config error handling when config file does not exist (testcontainers#2772) docs: refine heading badges in README (testcontainers#2770) feat(wait): for file (testcontainers#2731) feat(compose): select services via profiles (testcontainers#2758) chore(deps): bump mkdocs-markdownextradata-plugin from 0.2.5 to 0.2.6 (testcontainers#2761) fix: update template too (testcontainers#2763) chore(deps): bump actions/checkout from 4.1.1 to 4.1.7 (testcontainers#2762) chore(deps): bump mkdocs-include-markdown-plugin from 6.0.4 to 6.2.2 (testcontainers#2760) fix: check if the discovered docker socket responds (testcontainers#2741) Upgrade milvus-io/milvus-sdk-go to avoid checksum mismatch. (testcontainers#2753) Fix trailing slash on Image Prefix (testcontainers#2747) chore: use new testcontainers/ryuk:0.9.0 image (testcontainers#2750)
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What does this PR do?
This PR adds a check for each discovered Docker host in order to verify if a vanilla Docker client can talk to that host.
Why is it important?
It will remove the confusion when a testcontainers.properties file exists and the Testcontainers Desktop (TCD) app has been used in the past, adding a
tc.hostentry in the properties. In the case TCD is not running, and the container runtime is running (i.e. Docker Desktop), then the latter should be used. Before this fix, the code will cause the discovery algorithm to get the tc.host entry first (it simply exists) and use it, even though it's not responding.With this fix we'll fail if that Docker host is not accessible, continuing with the Docker host resolution.
Related issues