mirror of
https://github.com/mattermost/mattermost.git
synced 2026-02-03 20:40:00 -05:00
Combines the following repositories into one: https://github.com/mattermost/mattermost-server https://github.com/mattermost/mattermost-webapp https://github.com/mattermost/focalboard https://github.com/mattermost/mattermost-plugin-playbooks
57 lines
2.2 KiB
Bash
Executable file
57 lines
2.2 KiB
Bash
Executable file
#!/usr/bin/env bash
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# $1 - repo to check against
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# $2 - release branch pattern to match
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# This script will check if the current repo has version pattern $2 ('release-5.20') in the branch name.
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# If it does it will check for a matching release version in the $1 repo and if found check for the newest dot version.
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# If the branch pattern isn't found than it will default to the newest release available in $1.
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REPO_TO_USE=$1
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BRANCH_TO_USE=$2
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BASIC_AUTH=""
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# If we find a github username and token, we use that.
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# In CI, these variables are available and useful to avoid rate limits which is
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# much more strict for unauthenticated requests.
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if [[ ! -z "$GITHUB_USERNAME" && ! -z "$GITHUB_TOKEN" ]];
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then
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BASIC_AUTH="--user $GITHUB_USERNAME:$GITHUB_TOKEN"
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fi
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LATEST_RELEASE=$(curl \
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--silent \
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$BASIC_AUTH \
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"https://api.github.com/repos/$REPO_TO_USE/releases/latest")
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RELEASES=$(curl \
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--silent \
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$BASIC_AUTH \
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"https://api.github.com/repos/$REPO_TO_USE/releases")
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LATEST_REL=$(echo "$LATEST_RELEASE" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
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DRAFT=$(echo "$LATEST_RELEASE" | grep '"draft":' | sed -E 's/.*: ([^,]+).*/\1/')
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PRERELEASE=$(echo "$RELEASES" | grep '"prerelease":' | sed -E 's/.*: ([^,]+).*/\1/')
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# Check if this is a release branch
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THIS_BRANCH=$(git rev-parse --abbrev-ref HEAD)
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#THIS_BRANCH="release-5.27"# - Used to test release logic on a non release branch
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if [[ "$THIS_BRANCH" =~ $BRANCH_TO_USE || $DRAFT =~ "true" ]]; then
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VERSION_REL=${THIS_BRANCH//$BRANCH_TO_USE/v}
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REL_TO_USE=$(echo "$RELEASES" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/' | sed -n "/$VERSION_REL/p" | sort -rV | head -n 1)
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elif [[ "$THIS_BRANCH" =~ "master" ]]; then
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# Get the latest release even if its a pre-release
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REL_TO_USE=$(echo "$RELEASES" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/' | sort -rV | head -n 1)
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else
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REL_TO_USE=$LATEST_REL
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fi
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if [[ -z "$REL_TO_USE" ]]
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then
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echo "An error has occurred trying to get the latest mmctl release. Aborting. Perhaps api.github.com is down, or you are being rate-limited.";
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echo "Set the GITHUB_USERNAME and GITHUB_TOKEN environment variables to the appropriate values to work around GitHub rate-limiting.";
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exit 1;
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else
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echo "$REL_TO_USE"
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fi
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