- new.sh reads the basename of SHELL (via ${SHELL:-} under set -u) and
prints fish_add_path "<dir>" for fish, which keeps it for new sessions,
export PATH="<dir>:$PATH" naming ~/.zshrc or ~/.bashrc for zsh and
bash, and today's generic export line with "your shell profile" for
any other, empty or unset shell
- dq_escape escapes the install directory for the target shell's double
quotes: backslash, double quote and dollar always, plus backtick and a
single-quoted ! for POSIX shells; a per-character loop, so bash 3.2
and 5.2 behave the same
- the behaviour harness defaults SHELL to empty so cases do not depend on
the developer's login shell, adds an unset-SHELL mode and covers fish,
zsh, bash, empty, unset, unknown and two metacharacter directories
- TestBootstrapEndToEnd pins SHELL=/bin/bash
- sunrise README and docs/setup/installation.md describe the per-shell
hint; the manual PATH section gains fish_add_path (go env GOPATH)/bin
- TestScriptBehavior: 25 cases on a stub PATH (real git, stub go/docker/summer)
against a bare fake framework remote: usage and name errors, existing app,
Go missing/old/devel, git required, Docker warning, newest release tag,
SUMMERCMS_REF, fast-forward re-runs, refusals with HEAD unchanged,
summer called from the parent with stdin closed, cd line and PATH hint
- TestScriptShellcheck: shellcheck -s bash new.sh, skipped only without shellcheck
