makefile standalone

rig/ctrl/selftest.sh

@@ -168,6 +168,26 @@ check "guards on the variable"  "1" "$(grep -c 'allow_k8s_contexts(CTX)' Tiltfil
 check "asks ports.sh for facts" "1" "$(grep -c "local('bash ports.sh active'" Tiltfile)"
 
 
+note "the standalone Makefile only calls real verbs"
+# That file exists so nothing wrapping these scripts has to GUESS how to call
+# them. A generated Makefile once did guess: `rigmini.sh on`, which is not a
+# verb, and a bare `rigdeps.sh` for "check and report", which installs. So each
+# target's default verb must be one the script's own dispatch accepts — read
+# from the script's `case`, not from a list here that could drift from it.
+verbs_of() {
+    sed -n '/^case "\$cmd" in/,/^esac/p' "$1" | grep -oE '^    [a-z]+\)' | tr -d ' )'
+}
+for pair in deps:rigdeps.sh mem:rigmini.sh; do
+    target=${pair%%:*}; script=${pair##*:}
+    verb="$(make --no-print-directory -s -n -f ../standalone/Makefile "$target" 2>/dev/null \
+            | awk -v s="$script" 'index($0, s) { print $NF; exit }')"
+    check "make $target -> $script ${verb:-?}, a verb it accepts" "yes" \
+        "$(verbs_of "../standalone/$script" | grep -qx "$verb" && echo yes || echo "no: '$verb'")"
+done
+check "no \`mini\` target, which already means minimal footprint" "0" \
+    "$(grep -cE '^mini:' ../standalone/Makefile)"
+
+
 note "optional — needs tilt and this rig's cluster"
 # Parsing the Tiltfile for real is the only way to know it still evaluates, but
 # Tilt snapshots a kubectl context before parsing, so it cannot run without a