148 строки
5.0 KiB
Bash
Executable File
148 строки
5.0 KiB
Bash
Executable File
#!/bin/bash
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set -e
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set +x
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trap "cd $(pwd -P)" EXIT
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cd "$(dirname "$0")"
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REMOTE_BROWSER_UPSTREAM="browser_upstream"
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BUILD_BRANCH="playwright-build"
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# COLORS
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RED=$'\e[1;31m'
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GRN=$'\e[1;32m'
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YEL=$'\e[1;33m'
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END=$'\e[0m'
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if [[ ($1 == '--help') || ($1 == '-h') ]]; then
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echo "usage: export.sh [firefox|webkit] [custom_checkout_path]"
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echo
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echo "Exports patch from the current branch of the checkout to browser folder."
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echo "The checkout has to be 'prepared', meaning that 'prepare_checkout.sh' should be"
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echo "run against it first."
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echo
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echo "You can optionally specify custom_checkout_path if you have browser checkout somewhere else"
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echo "and wish to export patches from it."
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echo
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exit 0
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fi
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if [[ $# == 0 ]]; then
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echo "missing browser: 'firefox' or 'webkit'"
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echo "try './export.sh --help' for more information"
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exit 1
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fi
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# FRIENDLY_CHECKOUT_PATH is used only for logging.
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FRIENDLY_CHECKOUT_PATH="";
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BUILD_NUMBER_UPSTREAM_URL=""
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CHECKOUT_PATH=""
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EXPORT_PATH=""
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EXTRA_FOLDER_PW_PATH=""
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EXTRA_FOLDER_CHECKOUT_RELPATH=""
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if [[ ("$1" == "firefox") || ("$1" == "firefox/") || ("$1" == "ff") ]]; then
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FRIENDLY_CHECKOUT_PATH="//browser_patches/firefox/checkout";
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CHECKOUT_PATH="$PWD/firefox/checkout"
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EXTRA_FOLDER_PW_PATH="$PWD/firefox/juggler"
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EXTRA_FOLDER_CHECKOUT_RELPATH="juggler"
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EXPORT_PATH="$PWD/firefox"
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BUILD_NUMBER_UPSTREAM_URL="https://raw.githubusercontent.com/microsoft/playwright/master/browser_patches/firefox/BUILD_NUMBER"
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source "./firefox/UPSTREAM_CONFIG.sh"
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elif [[ ("$1" == "webkit") || ("$1" == "webkit/") || ("$1" == "wk") ]]; then
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FRIENDLY_CHECKOUT_PATH="//browser_patches/webkit/checkout";
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CHECKOUT_PATH="$PWD/webkit/checkout"
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EXTRA_FOLDER_PW_PATH="$PWD/webkit/embedder/Playwright"
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EXTRA_FOLDER_CHECKOUT_RELPATH="Tools/Playwright"
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EXPORT_PATH="$PWD/webkit"
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BUILD_NUMBER_UPSTREAM_URL="https://raw.githubusercontent.com/microsoft/playwright/master/browser_patches/webkit/BUILD_NUMBER"
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source "./webkit/UPSTREAM_CONFIG.sh"
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else
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echo ERROR: unknown browser to export - "$1"
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exit 1
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fi
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# we will use this just for beauty.
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if [[ $# == 2 ]]; then
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echo "WARNING: using custom checkout path $2"
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CHECKOUT_PATH=$2
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FRIENDLY_CHECKOUT_PATH="<custom_checkout ( $2 )>"
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fi
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# if there's no checkout folder - bail out.
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if ! [[ -d $CHECKOUT_PATH ]]; then
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echo "ERROR: $FRIENDLY_CHECKOUT_PATH is missing - nothing to export."
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exit 1;
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else
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echo "-- checking $FRIENDLY_CHECKOUT_PATH exists - OK"
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fi
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# if folder exists but not a git repository - bail out.
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if ! [[ -d $CHECKOUT_PATH/.git ]]; then
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echo "ERROR: $FRIENDLY_CHECKOUT_PATH is not a git repository! Nothing to export."
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exit 1
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else
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echo "-- checking $FRIENDLY_CHECKOUT_PATH is a git repo - OK"
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fi
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# Switch to git repository.
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cd $CHECKOUT_PATH
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# Setting up |$REMOTE_BROWSER_UPSTREAM| remote and fetch the $BASE_BRANCH
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if git remote get-url $REMOTE_BROWSER_UPSTREAM >/dev/null; then
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if ! [[ $(git config --get remote.$REMOTE_BROWSER_UPSTREAM.url || echo "") == "$REMOTE_URL" ]]; then
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echo "ERROR: remote $REMOTE_BROWSER_UPSTREAM is not pointing to '$REMOTE_URL'! run `prepare_checkout.sh` first"
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exit 1
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fi
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else
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echo "ERROR: checkout does not have $REMOTE_BROWSER_UPSTREAM; run `prepare_checkout.sh` first"
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exit 1
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fi
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# Check if git repo is dirty.
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if [[ -n $(git status -s --untracked-files=no) ]]; then
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echo "ERROR: $FRIENDLY_CHECKOUT_PATH has dirty GIT state - aborting export."
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exit 1
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else
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echo "-- checking $FRIENDLY_CHECKOUT_PATH is clean - OK"
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fi
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PATCH_NAME=$(ls -1 $EXPORT_PATH/patches)
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if [[ -z "$PATCH_NAME" ]]; then
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PATCH_NAME="bootstrap.diff"
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OLD_DIFF=""
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else
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OLD_DIFF=$(cat $EXPORT_PATH/patches/$PATCH_NAME)
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fi
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CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD)
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NEW_BASE_REVISION=$(git merge-base $REMOTE_BROWSER_UPSTREAM/$BASE_BRANCH $CURRENT_BRANCH)
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NEW_DIFF=$(git diff --diff-algorithm=myers --full-index $NEW_BASE_REVISION $CURRENT_BRANCH -- . ":!${EXTRA_FOLDER_CHECKOUT_RELPATH}")
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# Increment BUILD_NUMBER
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BUILD_NUMBER=$(curl ${BUILD_NUMBER_UPSTREAM_URL})
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BUILD_NUMBER=$((BUILD_NUMBER+1))
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echo "REMOTE_URL=\"$REMOTE_URL\"
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BASE_BRANCH=\"$BASE_BRANCH\"
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BASE_REVISION=\"$NEW_BASE_REVISION\"" > $EXPORT_PATH/UPSTREAM_CONFIG.sh
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echo "$NEW_DIFF" > $EXPORT_PATH/patches/$PATCH_NAME
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echo $BUILD_NUMBER > $EXPORT_PATH/BUILD_NUMBER
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echo "-- exporting standalone folder"
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rm -rf "${EXTRA_FOLDER_PW_PATH}"
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mkdir -p $(dirname "${EXTRA_FOLDER_PW_PATH}")
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cp -r "${EXTRA_FOLDER_CHECKOUT_RELPATH}" "${EXTRA_FOLDER_PW_PATH}"
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NEW_BASE_REVISION_TEXT="$NEW_BASE_REVISION (not changed)"
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if [[ "$NEW_BASE_REVISION" != "$BASE_REVISION" ]]; then
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NEW_BASE_REVISION_TEXT="$YEL$NEW_BASE_REVISION (changed)$END"
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fi
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echo "=============================================================="
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echo " Repository: $FRIENDLY_CHECKOUT_PATH"
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echo " Changes between branches: $REMOTE_BROWSER_UPSTREAM/$BASE_BRANCH..$CURRENT_BRANCH"
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echo " BASE_REVISION: $NEW_BASE_REVISION_TEXT"
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echo " BUILD_NUMBER: $YEL$BUILD_NUMBER (changed)$END"
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echo "=============================================================="
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echo
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