#1

ERROR (SSHKit::Command::Failed): docker exit status: 256 docker stdout: Nothing written docker stderr: WARNING! Using --password via the CLI is insecure. Use --password-stdin. Error response from daemon: Get "[<https://registry-1.docker.io/v2/>](<https://registry-1.docker.io/v2/>)": unauthorized: incorrect username or password

This means that the cli cannot login to Docker. the password or username is wrong. check the personal access token or create a new one. and ensure the username is right to fix this error

NEXT #2

#21 ERROR: failed to push malachirails/example:2fa11c368e782dbec0e70370cb472f5fbf913dd2: failed to authorize: failed to fetch oauth token: unexpected status from GET request to [<https://auth.docker.io/token?scope=repository%3Amalachirails%2Fexample%3Apull%2Cpush&service=registry.docker.io:>](<https://auth.docker.io/token?scope=repository%3Amalachirails%2Fexample%3Apull%2Cpush&service=registry.docker.io:>) 401 Unauthorized

This means you have not given the correct permissions in Docker for the personal access token. You may need to change it the permissions of the personal access token from read only to read write, delete

#3

ERROR (Kamal::Cli::Build::BuildError): Failed to validate clone: git exit status: 32768 git stdout: HEAD git stderr: fatal: ambiguous argument 'HEAD': unknown revision or path not in the working tree. Use '--' to separate paths from revisions, like this: 'git <command> [<revision>...] -- [<file>...]'

this means you need to push to git.

#4

ERROR (SSHKit::Command::Failed): Exception while executing on host 159.65.28.133: docker exit status: 1 docker stdout: Nothing written docker stderr: Error: target failed to become healthy within configured timeout (30s)