====== Attempt #1
-----> Fetching repository
       Cloning into '/tmp/d20230623-7-1esls14/input'...
-----> Setting up package repository...
-----> Starting packaging process
-----> Starting service redis...
-----> Starting service postgres...
-----> Additional environment variables
       UUID=83b754f1-621d-45b9-885b-ce61b3d6c233
       REDIS_URL=redis://65.108.144.194:57205
       REDIS_HOST=65.108.144.194
       REDIS_PORT=57205
       DATABASE_URL=postgres://postgres:NLpoZ0r2IQLNZLD3@65.108.144.194:57206/postgres
       DATABASE_HOST=65.108.144.194
       DATABASE_PORT=57206
       HOME=/home/pkgr
-----> Found valid cache
-----> Restoring cache...
-----> Fetching pkgr c2edaee8710b32a295bd0f3898bc56da553822f4...
-----> Starting packaging process...
-----> Fetching buildpack https://github.com/pkgr/heroku-buildpack-ruby.git at v254-1
-----> Running hook: "/tmp/before_hook20230623-51-1yg5oe8.sh"
       HELLO STDOUT: world
       HELLO STDERR: world
       /tmp/before_hook20230623-51-1yg5oe8.sh: line 3: node: command not found
       ! ERROR: Hook failed
Failed to package application
tar: This does not look like a tar archive
tar: Exiting with failure status due to previous errors
       ! FAILED - Build error.
       ! Please contact support.