pm2 deploy fails after full fetch - amazon-ec2

Question

I want to deploy a simple app to my ec2 instance but I got this error:
bash: line 0: cd: /home/ubuntu/source: No such file or directory
fetch failed
Deploy failed
1
I don't understand why is there a 'source' directory when i haven't created it on my virtual or local machine. It's like pm2 created it on its own. Can someone explain why is it there and how can I deploy it successfully?
My ecosystem.config.js:
module.exports = {
apps: [{
name: 'puk',
script: 'project/'
}],
deploy: {
production: {
user: 'ubuntu',
host: 'ec2-35-180-119-129.eu-west-3.compute.amazonaws.com',
key: '~/.ssh/id_rsa.pub',
ref: 'origin/master',
repo: 'git#github.com:nalnir/pukinn.git',
path: '/home/ubuntu/',
'post-deploy': 'npm install && pm2 startOrRestart ecosystem.config.js'
}
}
}
Full log after pm2 deploy production command:
--> Deploying to production environment
--> on host ec2-35-180-119-129.eu-west-3.compute.amazonaws.com
○ deploying origin/master
○ executing pre-deploy-local
○ hook pre-deploy
○ fetching updates
○ full fetch
bash: line 0: cd: /home/ubuntu/source: No such file or directory
fetch failed
Deploy failed
1

Answer 1

I have faced the same issue and got this thread, but the above answer/comments are not very helpful for me. There is no helpful document on the PM2 website too. So I do one by one all steps from initial:
Do first setup before calling update command on any existing folder. Because PM2 create their own folder structure: [Current, Source, Shared] (Read here)
pm2 deploy ecosystem.config.js stage setup
When you want to deploy new code then do with the below command:
pm2 deploy ecosystem.config.js stage update --force
Why --force?
You may have some changes in your local system that aren’t pushed inside your git repository, and since the deploy script get the update via git pull they will not be on your server. If you want to deploy without pushing any data, you can append the --force option:
My deploy object in ecosystem.config.js file :
deploy : {
stage : {
// Deploy New: pm2 deploy ecosystem.config.js stage setup
// Update: pm2 deploy ecosystem.config.js stage update --force
user : '_MY_SERVER_USER_NAME_', // remote server username
host : '_MY_REMOTE_SERVER_IP_', // remote server ip
ref : 'origin/stage', // remote repo name
repo : 'git#bitbucket.org:_MY_REPO_SSH_CLONE_URL_.git', // repo url
path : '_REMOTE_DIRECTIVE_', // src root paths like /home/ubuntu/
'pre-deploy-local': '',
'post-deploy' : 'npm install && pm2 reload ecosystem.config.js --only MyAppName',
'pre-setup': ''
}
}
I Hope, It will helpful for others.

Answer 2

script parameter expects the actual script path, not the directory
You should change it to the name of your main script, for example: script: './index.js'
You should also update your deploy.production.path to something like /home/ubuntu/project
As stated in the Ecosystem file reference, script expects the Path of the script to launch