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dcad9a4c87
* ls/travis-relays-for-windows-ci: travis-ci: retry if Git for Windows CI returns HTTP error 502 or 503 travis-ci: handle Git for Windows CI status "failed" explicitly
94 lines
2.6 KiB
Bash
Executable file
94 lines
2.6 KiB
Bash
Executable file
#!/usr/bin/env bash
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#
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# Script to trigger the Git for Windows build and test run.
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# Set the $GFW_CI_TOKEN as environment variable.
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# Pass the branch (only branches on https://github.com/git/git are
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# supported) and a commit hash.
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#
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test $# -ne 2 && echo "Unexpected number of parameters" && exit 1
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test -z "$GFW_CI_TOKEN" && echo "GFW_CI_TOKEN not defined" && exit
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BRANCH=$1
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COMMIT=$2
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gfwci () {
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local CURL_ERROR_CODE HTTP_CODE
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CONTENT_FILE=$(mktemp -t "git-windows-ci-XXXXXX")
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while test -z $HTTP_CODE
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do
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HTTP_CODE=$(curl \
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-H "Authentication: Bearer $GFW_CI_TOKEN" \
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--silent --retry 5 --write-out '%{HTTP_CODE}' \
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--output >(sed "$(printf '1s/^\xef\xbb\xbf//')" >$CONTENT_FILE) \
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"https://git-for-windows-ci.azurewebsites.net/api/TestNow?$1" \
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)
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CURL_ERROR_CODE=$?
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# The GfW CI web app sometimes returns HTTP errors of
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# "502 bad gateway" or "503 service unavailable".
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# We also need to check the HTTP content because the GfW web
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# app seems to pass through (error) results from other Azure
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# calls with HTTP code 200.
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# Wait a little and retry if we detect this error. More info:
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# https://docs.microsoft.com/en-in/azure/app-service-web/app-service-web-troubleshoot-http-502-http-503
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if test $HTTP_CODE -eq 502 ||
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test $HTTP_CODE -eq 503 ||
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grep "502 - Web server received an invalid response" $CONTENT_FILE >/dev/null
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then
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sleep 10
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HTTP_CODE=
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fi
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done
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cat $CONTENT_FILE
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rm $CONTENT_FILE
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if test $CURL_ERROR_CODE -ne 0
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then
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return $CURL_ERROR_CODE
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fi
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if test "$HTTP_CODE" -ge 400 && test "$HTTP_CODE" -lt 600
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then
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return 127
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fi
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}
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# Trigger build job
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BUILD_ID=$(gfwci "action=trigger&branch=$BRANCH&commit=$COMMIT&skipTests=false")
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if test $? -ne 0
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then
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echo "Unable to trigger Visual Studio Team Services Build"
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echo "$BUILD_ID"
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exit 1
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fi
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# Check if the $BUILD_ID contains a number
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case $BUILD_ID in
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''|*[!0-9]*) echo "Unexpected build number: $BUILD_ID" && exit 1
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esac
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echo "Visual Studio Team Services Build #${BUILD_ID}"
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# Wait until build job finished
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STATUS=
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RESULT=
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while true
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do
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LAST_STATUS=$STATUS
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STATUS=$(gfwci "action=status&buildId=$BUILD_ID")
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test "$STATUS" = "$LAST_STATUS" || printf "\nStatus: %s " "$STATUS"
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printf "."
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case "$STATUS" in
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inProgress|postponed|notStarted) sleep 10 ;; # continue
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"completed: succeeded") RESULT="success"; break;; # success
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"completed: failed") break;; # failure
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*) echo "Unhandled status: $STATUS"; break;; # unknown
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esac
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done
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# Print log
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echo ""
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echo ""
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gfwci "action=log&buildId=$BUILD_ID" | cut -c 30-
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# Set exit code for TravisCI
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test "$RESULT" = "success"
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