tooling: add <package> and push_<package> to Makefile

Makefile

@@ -7,15 +7,26 @@ repo:
 	docker build --tag toltec:build . -f image/Dockerfile.build
 	bash scripts/build-repo-in-docker
 
+# Use `make <app>` to build any package individually
+# Use `make push_<app>` to push any package to .cache/opkg/ on the rM
+PACKAGES=$(shell ls package/)
+PUSH_PACKAGES=$(foreach app, $(PACKAGES), push_$(app))
+
+$(PACKAGES): %:
+	PACKAGE=$(@) make package
+
+$(PUSH_PACKAGES): %:
+	PACKAGE=$(@:push_%=%) make push_package
+
 package:
 	docker build --tag toltec:base . -f image/Dockerfile
 	docker build --tag toltec:build . -f image/Dockerfile.build
 	echo "BUILDING ${PACKAGE}"
 	PACKAGE=${PACKAGE} bash scripts/build-package-in-docker
 
 push_package:
-	ssh root@${HOST} mkdir -p .config/opkg/
-	PACKAGE=${PACKAGE} scp artifacts/package/${PACKAGE}/*.ipk root@${HOST}:.config/opkg/
+	ssh root@${HOST} mkdir -p .cache/opkg/
+	PACKAGE=${PACKAGE} scp artifacts/package/${PACKAGE}/*.ipk root@${HOST}:.cache/opkg/
 
 .PHONY: docker package
 

README.md

@@ -20,8 +20,8 @@ will expand to 3GB. the final build artifacts will be found in `artifacts/`.
 
 * clone this repository
 * switch to `testing` branch
-* edit package/YOURPACKAGE/package, making sure to bump the version
-* build the package (`PACKAGE=YOURPACKAGE scripts/build-package-in-docker`), making sure everything looks ok in artifacts/package/YOURPACKAGE/
+* edit package/$PACKAGE/package, making sure to bump the version
+* build the package (`make $PACKAGE`), making sure everything looks ok in artifacts/package/$PACKAGE/
 * install the package to your tablet, verifying things work as expected
 * for new packages, submit a pull request with the title: [$PACKAGE][$VERSION] - New Package
 * for updating packages, submit a pull request with the title: [$PACKAGE][$VERSION] - Updated Package

scripts/build-package-in-docker

@@ -1,5 +1,5 @@
 OUTDIR=artifacts
-rm ${OUTDIR} -fr
+rm ${OUTDIR}/package/${PACKAGE} -fr
 mkdir ${OUTDIR} 2>/dev/null
 docker run -i --rm -v "${PWD}/${OUTDIR}:/packages/" toltec:build /bin/bash << COMMANDS
 scripts/build-package package/${PACKAGE} /packages/package/${PACKAGE}