Fixed pipeline directory

.gitlab-ci-server.yml

@@ -8,7 +8,9 @@ server:
     - go mod download
     # TWITCH_CLIENT_ID is supplied via the GitLab CI/CD environment variables. This way only project owners can see the private key
     - export LDFLAGS="-s -X stream-server/internal/server.defaultTwitchClientID=$TWITCH_CLIENT_ID -X stream-server/internal/server.Version=$(cat version)"
-    - cd internal/server/ && packr2 && cd ../../
+    # install packr2 binary
+    - go get -u github.com/gobuffalo/packr/v2/packr2
+    - pushd internal/server/; packr2; popd
 
   script:
     - env GOOS=darwin   GOARCH=386    go build -ldflags "$LDFLAGS" -o binaries/darwin-x86/stream-server          ./cmd/stream-server