How do I install Line CLI in a CI pipeline?

Install with the usual script in a CI step, skipping profile edits, and add the folder to PATH for later steps.

curl -fsSL https://install.clatterlabs.xyz/line | LINE_NO_MODIFY_PATH=1 LINE_VERSION=0.9.0-beta sh
export PATH="$HOME/.line/bin:$PATH"
line --version

Tips#

• Pin LINE_VERSION if you want the same version on every run; leave it out to always get the latest.
• Run Line in print mode (line -p) with --output-format json so your pipeline can read the result.
• Use --max-turns and --max-budget-usd to cap runs, and --permission-mode or --allowed-tools to control what it may do without a person approving.
• Sign-in on CI machines needs care: device sign-in requires a person to confirm a code. Keep sign-in files secret if you reuse them.

See Scripting and automation.