Fix apk build

apk/templates/APKBUILD.github-binary

@@ -35,6 +35,7 @@ source="${DOWNLOAD_URL}"
 source_filename="$(basename $DOWNLOAD_URL)"
 
 unpack() {
+  echo "Unpack"
 	## default_unpack does not handle gzipped binaries
 	## Copy liberally from https://github.com/alpinelinux/abuild/blob/v3.1.0/abuild.in#L403-L442
 	## to preserve invariants
@@ -129,6 +130,7 @@ prepare() {
 # This is the compilation stage. 
 # Function will be called as the current user
 build() {
+  echo "Build"
 	cd "$builddir"
 	echo "Build dir: ls -l $(pwd)"
 	ls -l $(pwd)
@@ -139,12 +141,14 @@ build() {
 # This function is called right after the build stage. 
 # It should check that the packaged thing is actually working
 check() {
+  echo "Check"
 	make -C ${APK_TMP_DIR} --no-print-directory -s test PATH="$PATH:$srcdir" HOME=/tmp
 }
 
 # This is the packaging stage. 
 # The built application and support files should be installed into $pkgdir.
 package() {
+  echo "Package"
 	echo "Installing packges to ${pkgdir}"
 	mkdir -p "${pkgdir}/${installdir}"
 	for cmd in ${exe}; do 

vendor/slack-notifier/Makefile

@@ -2,7 +2,7 @@
 # Package details
 export VENDOR ?= cloudposse
 export PACKAGE_EXE := slack-notifier
-install: export PACKAGE_NAME = slack-notifier_v$(PACKAGE_VERSION)
+export PACKAGE_NAME = slack-notifier_v$(PACKAGE_VERSION)
 # PACKAGE_URL
 # https://github.com/cloudposse/slack-notifier/releases/download/0.9.0/slack-notifier_0.9.0_linux_arm64.zip
 export DOWNLOAD_URL = https://github.com/cloudposse/slack-notifier/releases/download/$(PACKAGE_VERSION)/$(PACKAGE_EXE)_$(PACKAGE_VERSION)_$(OS)_$(ARCH).zip
@@ -17,3 +17,7 @@ install:
 
 test:
 	($(PACKAGE_EXE) || true) 2>&1 | grep author_icon
+# Custom post-package processing (Note the double colon to append to current inherited package/prepare task)
+## This may be required for apk building
+package/prepare::
+	mv src/$(PACKAGE_NAME) src/$(PACKAGE_EXE)