Yann Autissier
a346d4f4e1
A stack is a directory of compose files; the current directory is a stack when it holds one. The same command works for a project, a catalogue stack, a group and a host singleton, and stacks sharing a project are now a single compose call. Two traps of the make engine are closed on the way: an unknown command is an error instead of a silent success, and a group is only expanded when its name is lowercase, so an environment variable can no longer be mistaken for one. That guard spells out its character class because a-z matches uppercase too under a dictionary collation.
40 lines
1.7 KiB
Bash
40 lines
1.7 KiB
Bash
#shellcheck shell=sh
|
|
# myos doctor check that this installation can actually run a stack
|
|
myos_cmd_doctor() {
|
|
_rc=0
|
|
_ok() { printf ' %-28s %s\n' "$1" "$2"; }
|
|
_bad() { printf ' %-28s %s%s%s\n' "$1" "$MYOS_C_ERROR" "$2" "$MYOS_C_RESET"; _rc=$MYOS_E_NOREQ; }
|
|
|
|
printf 'myos %s at %s\n' "$MYOS_VERSION" "$MYOS_ROOT"
|
|
printf 'requirements:\n'
|
|
if myos_have docker; then _ok docker "$(docker version --format '{{.Client.Version}}' 2>/dev/null || echo present)"
|
|
else _bad docker "not found"; fi
|
|
if _c=$(myos_compose_bin 2>/dev/null); then _ok "compose" "$_c"; else _bad compose "docker compose >= $MYOS_COMPOSE_MIN_VERSION not found"; fi
|
|
if [ "${DRYRUN:-false}" != true ]; then
|
|
if docker info >/dev/null 2>&1; then _ok "docker daemon" "reachable${DOCKER_HOST:+ via $DOCKER_HOST}"
|
|
else _bad "docker daemon" "unreachable${DOCKER_HOST:+ ($DOCKER_HOST)}"; fi
|
|
fi
|
|
|
|
printf 'configuration:\n'
|
|
for _f in $(myos_conf_files); do _ok "$_f" "read"; done
|
|
[ -f "$HOME/.config/myos/config" ] && _ok "$HOME/.config/myos/config" "read"
|
|
[ -f "$WORKDIR/.env" ] && _ok "$WORKDIR/.env" "read"
|
|
_ok ENV "$ENV"
|
|
_ok USER "$USER"
|
|
# shellcheck disable=SC3028 # HOSTNAME is set by bin/myos
|
|
_ok HOSTNAME "$HOSTNAME"
|
|
_ok DOMAIN "$DOMAIN"
|
|
_ok "project format" "${MYOS_PROJECT_FORMAT:-user-env-app}"
|
|
|
|
printf 'stacks:\n'
|
|
_p=$(myos_path)
|
|
if [ -n "$_p" ]; then printf '%s\n' "$_p" | tr ':' '\n' | sed 's/^/ /'
|
|
else _bad "stack path" "empty"; fi
|
|
|
|
# a .env written for the make engine can hold values the shell reads differently
|
|
if [ -f "$WORKDIR/.env" ] && grep -qE '\$\(|\$\{[a-z]' "$WORKDIR/.env"; then
|
|
printf ' %-28s %s%s%s\n' "$WORKDIR/.env" "$MYOS_C_WARN" "contains make expansions" "$MYOS_C_RESET"
|
|
fi
|
|
return "$_rc"
|
|
}
|