Fix favicon returning 500 inside container #3569
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net/http depends on mime-type to set the Content-Type for a http response, mime-type is calculated using https://pkg.go.dev/mime#TypeByExtension (https://github.com/golang/go/blob/master/src/net/http/fs.go#L235) In alpine, there is no default installation of mime-type library hence net/http was setting application/text for favicon.ico which was leading to 500. Adding mailcap pacakge will install /etc/mime.types and fix the issue Signed-off-by: Ashmita152 <ashmita.bohara@logz.io>
Codecov Report
@@ Coverage Diff @@
## main #3569 +/- ##
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+ Coverage 96.46% 96.48% +0.01%
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Files 264 264
Lines 15429 15429
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+ Hits 14884 14886 +2
+ Misses 460 458 -2
Partials 85 85
Continue to review full report at Codecov.
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maybe we can add a test to after UI image is built to ensure that curl for favicon returns ok? |
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btw, nice find! |
| @@ -138,6 +142,18 @@ func healthCheck() error { | |||
| return fmt.Errorf("query service is not ready") | |||
| } | |||
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| func faviconCheck() error { | |||
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I don't think this one is testing the docker image
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Hi Yuri,
My understanding may be wrong but looking at this code https://github.com/jaegertracing/jaeger/blob/main/scripts/build-all-in-one-image.sh#L23-L32 it seems we first bring up the newly built all-in-one image and then run the integration test from this file against the container.
Signed-off-by: Albert Teoh <see.kwang.teoh@gmail.com>
Signed-off-by: Ashmita152 ashmita.bohara@logz.io
Which problem is this PR solving?
Short description of the changes
cc @yurishkuro