1 files changed, 114 insertions, 0 deletions
diff --git a/taskcluster/docker/snap-coreXX-build/run.sh b/taskcluster/docker/snap-coreXX-build/run.sh
new file mode 100755
index 0000000000..5b3efbb756
--- /dev/null
+++ b/taskcluster/docker/snap-coreXX-build/run.sh
@@ -0,0 +1,114 @@
+#!/bin/bash
+
+set -ex
+
+mkdir -p /builds/worker/artifacts/
+mkdir -p /builds/worker/.local/state/snapcraft/
+ln -s /builds/worker/artifacts /builds/worker/.local/state/snapcraft/log
+
+BRANCH=$1
+DEBUG=${2:-0}
+
+export LC_ALL=C.UTF-8
+export LANG=C.UTF-8
+export SNAP_ARCH=amd64
+export SNAPCRAFT_BUILD_INFO=1
+
+export PATH=$PATH:$HOME/.local/bin/
+unset MOZ_AUTOMATION
+
+MOZCONFIG=mozconfig.in
+
+USE_SNAP_FROM_STORE=${USE_SNAP_FROM_STORE:-0}
+
+TRY=0
+if [ "${BRANCH}" = "try" ]; then
+  BRANCH=nightly
+  TRY=1
+fi
+
+if [ "${USE_SNAP_FROM_STORE}" = "0" ]; then
+  # ESR currently still has a hard dependency against zstandard==0.17.0 so
+  # install this specific version here
+  if [ "${BRANCH}" = "esr" ]; then
+    sudo apt-get remove -y python3-zstandard && sudo apt-get install -y python3-pip && sudo pip3 install --no-input zstandard==0.17.0
+    MOZCONFIG=mozconfig
+  fi
+
+  # Stable and beta runs out of file descriptors during link with gold
+  ulimit -n 65536
+
+  git clone --single-branch --depth 1 --branch "${BRANCH}" https://github.com/canonical/firefox-snap/
+  cd firefox-snap/
+
+  if [ "${TRY}" = "1" ]; then
+    # Symlink so that we can directly re-use Gecko mercurial checkout
+    ln -s /builds/worker/checkouts/gecko gecko
+  fi
+
+  # Force an update to avoid the case of a stale docker image and repos updated
+  # after
+  sudo apt-get update
+
+  # shellcheck disable=SC2046
+  sudo apt-get install -y $(/usr/bin/python3 /builds/worker/parse.py snapcraft.yaml)
+
+  # CRAFT_PARTS_PACKAGE_REFRESH required to avoid snapcraft running apt-get update
+  # especially for stage-packages
+  if [ -d "/builds/worker/patches/${BRANCH}/" ]; then
+    for p in /builds/worker/patches/"${BRANCH}"/*.patch; do
+      patch -p1 < "$p"
+    done;
+  fi
+
+  if [ "${TRY}" = "1" ]; then
+    # don't remove hg source, and don't force changeset so we get correct stamp
+    # still force repo because the try clone is from mozilla-unified but the
+    # generated link does not work
+    sed -ri 's|rm -rf .hg||g' snapcraft.yaml
+    # shellcheck disable=SC2016
+    sed -ri 's|MOZ_SOURCE_REPO=\$\{REPO\}|MOZ_SOURCE_REPO=${GECKO_HEAD_REPOSITORY}|g' snapcraft.yaml
+    # shellcheck disable=SC2016
+    sed -ri 's|MOZ_SOURCE_CHANGESET=\$\{REVISION\}|MOZ_SOURCE_CHANGESET=${GECKO_HEAD_REV}|g' snapcraft.yaml
+    # shellcheck disable=SC2016
+    sed -ri 's|hg clone --stream \$REPO -u \$REVISION|cp -r \$SNAPCRAFT_PROJECT_DIR/gecko/. |g' snapcraft.yaml
+  fi
+
+  if [ "${DEBUG}" = "1" ]; then
+    {
+      echo "ac_add_options --enable-debug"
+      echo "ac_add_options --disable-install-strip"
+    } >> ${MOZCONFIG}
+    echo "MOZ_DEBUG=1" >> ${MOZCONFIG}
+
+    # No PGO on debug builds
+    sed -ri 's/ac_add_options --enable-linker=gold//g' snapcraft.yaml
+    sed -ri 's/ac_add_options --enable-lto=cross//g' snapcraft.yaml
+    sed -ri 's/ac_add_options MOZ_PGO=1//g' snapcraft.yaml
+  fi
+
+  SNAPCRAFT_BUILD_ENVIRONMENT_MEMORY=64G \
+  SNAPCRAFT_BUILD_ENVIRONMENT_CPU=$(nproc) \
+  CRAFT_PARTS_PACKAGE_REFRESH=0 \
+    snapcraft --destructive-mode --verbose
+else
+  mkdir from-snap-store && cd from-snap-store
+
+  CHANNEL="${BRANCH}"
+  if [ "${CHANNEL}" = "try" ] || [ "${CHANNEL}" = "nightly" ]; then
+    CHANNEL=edge
+  fi;
+
+  snap download --channel="${CHANNEL}" firefox
+  SNAP_DEBUG_NAME=$(find . -maxdepth 1 -type f -name "firefox*.snap" | sed -e 's/\.snap$/.debug/g')
+  touch "${SNAP_DEBUG_NAME}"
+fi
+
+cp ./*.snap ./*.debug /builds/worker/artifacts/
+
+# Those are for fetches usage by the test task
+cp ./*.snap /builds/worker/artifacts/firefox.snap
+cp ./*.debug /builds/worker/artifacts/firefox.debug
+
+# Those are for running snap-upstream-test
+cd /builds/worker/checkouts/gecko/taskcluster/docker/snap-coreXX-build/snap-tests/ && zip -r9 /builds/worker/artifacts/snap-tests.zip ./*