Launch yarn before linking to new peertube version

If yarn fails because we don't have the correct nodejs version, we want to know
earlier, so that we can upgrade nodejs without having a non-working
half-installed peertube instance.

diff --git a/scripts/upgrade.sh b/scripts/upgrade.sh
index 59dc5ab2638a08f23858d4227ce0a982ff4e5af3..9c17aecb89da629499e1da94a756e80446fdf730 100755 (executable)
--- a/scripts/upgrade.sh
+++ b/scripts/upgrade.sh
@@ -68,11 +68,13 @@ cd $PEERTUBE_PATH/versions
 unzip -o "peertube-${VERSION}.zip"
 rm -f "peertube-${VERSION}.zip"
 
-# Upgrade Scripts
+# Launch yarn to check if we have all required dependencies
+cd "$PEERTUBE_PATH/versions/peertube-${VERSION}"
+NOCLIENT=1 yarn install --production --pure-lockfile
+
+# Switch to latest code version
 rm -rf $PEERTUBE_PATH/peertube-latest
 ln -s "$PEERTUBE_PATH/versions/peertube-${VERSION}" $PEERTUBE_PATH/peertube-latest
-cd $PEERTUBE_PATH/peertube-latest
-NOCLIENT=1 yarn install --production --pure-lockfile
 cp $PEERTUBE_PATH/peertube-latest/config/default.yaml $PEERTUBE_PATH/config/default.yaml
 
 echo "Differences in configuration files..."