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https://github.com/microsoft/playwright.git
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e64f66685a
Official WebKit no longer supports Mac 10.14. However, since this system is still very much in use, we want to be able to keep it running for a while. This patch adds a new browser that we would compile and maintain specifically for Mac 10.14: `deprecated-webkit-mac-10.14`. This browser is a clone of Webkit r1443 that is the last known revision to compile on Mac 10.14. As we move on, we're free to modify this browser however we want, backporting important patches. References #5833
232 lines
8.2 KiB
Bash
Executable File
232 lines
8.2 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 "$0")"
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SCRIPT_PATH=$(pwd -P)
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REMOTE_BROWSER_UPSTREAM="browser_upstream"
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BUILD_BRANCH="playwright-build"
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if [[ ($1 == '--help') || ($1 == '-h') ]]; then
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echo "usage: $(basename $0) [firefox|webkit] [custom_checkout_path]"
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echo
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echo "Prepares browser checkout. The checkout is a GIT repository that:"
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echo "- has a '$REMOTE_BROWSER_UPSTREAM' remote pointing to a REMOTE_URL from UPSTREAM_CONFIG.sh"
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echo "- has a '$BUILD_BRANCH' branch that is BASE_REVISION with all the patches applied."
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echo
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echo "You can optionally specify custom_checkout_path if you want to use some other browser checkout"
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echo
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exit 0
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fi
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if [[ $# == 0 ]]; then
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echo "missing browser: 'firefox' or 'webkit'"
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echo "try './$(basename $0) --help' for more information"
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exit 1
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fi
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function prepare_chromium_checkout {
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cd "${SCRIPT_PATH}"
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source "${SCRIPT_PATH}/chromium/ensure_depot_tools.sh"
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if [[ -z "${CR_CHECKOUT_PATH}" ]]; then
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echo "ERROR: chromium compilation requires CR_CHECKOUT_PATH to be set to reuse checkout."
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echo "NOTE: we expect '\$CR_CHECKOUT_PATH/src' to exist to be a valid chromium checkout."
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exit 1
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fi
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# Get chromium SHA from the build revision.
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# This will get us the last redirect URL from the crrev.com service.
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CRREV=$(head -1 ./chromium/BUILD_NUMBER)
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REVISION_URL=$(curl -ILs -o /dev/null -w %{url_effective} "https://crrev.com/${CRREV}")
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CRSHA="${REVISION_URL##*/}"
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# Update Chromium checkout.
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#
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# This is based on https://chromium.googlesource.com/chromium/src/+/master/docs/linux/build_instructions.md#get-the-code
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if [[ ! -d "${CR_CHECKOUT_PATH}/src" ]]; then
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rm -rf "${CR_CHECKOUT_PATH}"
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mkdir -p "${CR_CHECKOUT_PATH}"
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cd "${CR_CHECKOUT_PATH}"
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fetch --nohooks chromium
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cd src
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if [[ $(uname) == "Linux" ]]; then
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./build/install-build-deps.sh
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fi
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gclient runhooks
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fi
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cd "${CR_CHECKOUT_PATH}/src"
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git checkout master
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git pull origin master
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git checkout "${CRSHA}"
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gclient sync -D
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}
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# FRIENDLY_CHECKOUT_PATH is used only for logging.
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FRIENDLY_CHECKOUT_PATH="";
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CHECKOUT_PATH=""
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PATCHES_PATH=""
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BUILD_NUMBER=""
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WEBKIT_EXTRA_FOLDER_PATH=""
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FIREFOX_EXTRA_FOLDER_PATH=""
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if [[ ("$1" == "chromium") || ("$1" == "chromium/") || ("$1" == "cr") ]]; then
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prepare_chromium_checkout
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exit 0
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elif [[ ("$1" == "ffmpeg") || ("$1" == "ffmpeg/") ]]; then
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echo "FYI: ffmpeg checkout is not supported. Use '//browser_patches/ffmpeg/build.sh' instead"
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exit 0
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elif [[ ("$1" == "winldd") || ("$1" == "winldd/") ]]; then
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echo "FYI: winldd source code is available right away"
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exit 0
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elif [[ ("$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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PATCHES_PATH="$PWD/firefox/patches"
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FIREFOX_EXTRA_FOLDER_PATH="$PWD/firefox/juggler"
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BUILD_NUMBER=$(head -1 "$PWD/firefox/BUILD_NUMBER")
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source "./firefox/UPSTREAM_CONFIG.sh"
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if [[ ! -z "${FF_CHECKOUT_PATH}" ]]; then
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echo "WARNING: using checkout path from FF_CHECKOUT_PATH env: ${FF_CHECKOUT_PATH}"
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CHECKOUT_PATH="${FF_CHECKOUT_PATH}"
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FRIENDLY_CHECKOUT_PATH="<FF_CHECKOUT_PATH>"
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fi
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elif [[ ("$1" == "deprecated-webkit-mac-10.14") ]]; then
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FRIENDLY_CHECKOUT_PATH="//browser_patches/deprecated-webkit-mac-10.14/checkout";
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CHECKOUT_PATH="$PWD/deprecated-webkit-mac-10.14/checkout"
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PATCHES_PATH="$PWD/deprecated-webkit-mac-10.14/patches"
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WEBKIT_EXTRA_FOLDER_PATH="$PWD/deprecated-webkit-mac-10.14/embedder/Playwright"
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BUILD_NUMBER=$(head -1 "$PWD/deprecated-webkit-mac-10.14/BUILD_NUMBER")
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source "./deprecated-webkit-mac-10.14/UPSTREAM_CONFIG.sh"
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if [[ ! -z "${WK_CHECKOUT_PATH}" ]]; then
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echo "WARNING: using checkout path from WK_CHECKOUT_PATH env: ${WK_CHECKOUT_PATH}"
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CHECKOUT_PATH="${WK_CHECKOUT_PATH}"
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FRIENDLY_CHECKOUT_PATH="<WK_CHECKOUT_PATH>"
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fi
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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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PATCHES_PATH="$PWD/webkit/patches"
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WEBKIT_EXTRA_FOLDER_PATH="$PWD/webkit/embedder/Playwright"
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BUILD_NUMBER=$(head -1 "$PWD/webkit/BUILD_NUMBER")
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source "./webkit/UPSTREAM_CONFIG.sh"
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if [[ ! -z "${WK_CHECKOUT_PATH}" ]]; then
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echo "WARNING: using checkout path from WK_CHECKOUT_PATH env: ${WK_CHECKOUT_PATH}"
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CHECKOUT_PATH="${WK_CHECKOUT_PATH}"
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FRIENDLY_CHECKOUT_PATH="<WK_CHECKOUT_PATH>"
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fi
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else
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echo ERROR: unknown browser - "$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 $CHECKOUT_PATH"
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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 - checkout one.
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if ! [[ -d $CHECKOUT_PATH ]]; then
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echo "-- $FRIENDLY_CHECKOUT_PATH is missing - checking out.."
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git clone --single-branch --depth 1 --branch $BASE_BRANCH $REMOTE_URL $CHECKOUT_PATH
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else
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echo "-- checking $FRIENDLY_CHECKOUT_PATH folder - 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! Remove it and re-run the script."
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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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# ============== SETTING UP GIT REPOSITORY ==============
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cd $CHECKOUT_PATH
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# Bail out if git repo is dirty.
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if [[ -n $(git status -s --untracked-files=no) ]]; then
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echo "ERROR: $FRIENDLY_CHECKOUT_PATH has dirty GIT state - commit everything and re-run the script."
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exit 1
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fi
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# Setting up |$REMOTE_BROWSER_UPSTREAM| remote and fetch the $BASE_BRANCH
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if git remote get-url $REMOTE_BROWSER_UPSTREAM >/dev/null; then
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echo "-- setting |$REMOTE_BROWSER_UPSTREAM| remote url to $REMOTE_URL"
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git remote set-url $REMOTE_BROWSER_UPSTREAM $REMOTE_URL
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else
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echo "-- adding |$REMOTE_BROWSER_UPSTREAM| remote to $REMOTE_URL"
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git remote add $REMOTE_BROWSER_UPSTREAM $REMOTE_URL
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fi
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# Check if our checkout contains BASE_REVISION.
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# If not, fetch from REMOTE_BROWSER_UPSTREAM and slowly fetch more and more commits
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# until we find $BASE_REVISION.
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# This technique allows us start with a shallow clone.
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if ! git cat-file -e $BASE_REVISION^{commit} 2>/dev/null; then
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# Detach git head so that we can fetch into branch.
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git checkout --detach >/dev/null 2>/dev/null
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# Fetch 128 commits first, and then double the amount every iteration.
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FETCH_DEPTH=128
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SUCCESS="no"
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while (( FETCH_DEPTH <= 8192 )); do
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echo "Fetching ${FETCH_DEPTH} commits to find base revision..."
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git fetch --depth "${FETCH_DEPTH}" $REMOTE_BROWSER_UPSTREAM $BASE_BRANCH
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FETCH_DEPTH=$(( FETCH_DEPTH * 2 ));
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if git cat-file -e $BASE_REVISION^{commit} >/dev/null; then
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SUCCESS="yes"
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break;
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fi
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done
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if [[ "${SUCCESS}" == "no" ]]; then
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echo "ERROR: $FRIENDLY_CHECKOUT_PATH/ does not include the BASE_REVISION (@$BASE_REVISION). Wrong revision number?"
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exit 1
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fi
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fi
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echo "-- checking $FRIENDLY_CHECKOUT_PATH repo has BASE_REVISION (@$BASE_REVISION) commit - OK"
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# Check out the $BASE_REVISION
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git checkout $BASE_REVISION
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# Create a playwright-build branch and apply all the patches to it.
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if git show-ref --verify --quiet refs/heads/playwright-build; then
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git branch -D playwright-build
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fi
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git checkout -b playwright-build
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echo "-- applying patches"
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git apply --index --whitespace=nowarn $PATCHES_PATH/*
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if [[ ! -z "${WEBKIT_EXTRA_FOLDER_PATH}" ]]; then
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echo "-- adding WebKit embedders"
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EMBEDDER_DIR="$PWD/Tools/Playwright"
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# git status does not show empty directories, check it separately.
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if [[ -d $EMBEDDER_DIR ]]; then
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echo "ERROR: $EMBEDDER_DIR already exists! Remove it and re-run the script."
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exit 1
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fi
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cp -r "${WEBKIT_EXTRA_FOLDER_PATH}" $EMBEDDER_DIR
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git add $EMBEDDER_DIR
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elif [[ ! -z "${FIREFOX_EXTRA_FOLDER_PATH}" ]]; then
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echo "-- adding juggler"
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EMBEDDER_DIR="$PWD/juggler"
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# git status does not show empty directories, check it separately.
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if [[ -d $EMBEDDER_DIR ]]; then
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echo "ERROR: $EMBEDDER_DIR already exists! Remove it and re-run the script."
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exit 1
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fi
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cp -r "${FIREFOX_EXTRA_FOLDER_PATH}" $EMBEDDER_DIR
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git add $EMBEDDER_DIR
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fi
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git commit -a --author="playwright-devops <devops@playwright.dev>" -m "chore: bootstrap build #$BUILD_NUMBER"
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echo
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echo
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echo "DONE. Browser is ready to be built."
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