feat(ci): Added ability to run the workflow manually and fix: general fixes (#17)

.github/workflows/build-container-image.yml

@@ -7,6 +7,7 @@ on:
   push:
     branches:
       - main
+  workflow_dispatch:
 
 jobs:
   push-image:

Containerfile

@@ -1,7 +1,11 @@
+# Used by buildah build --build-arg to create multiple different versions of the image
 ARG VERSION=39
 
 FROM fedora:${VERSION}
 
+# Set version for the environment variables in the container.
+ARG VERSION=39
+
 ENV ARCH="x86_64"
 ENV IMAGE_NAME="base-main"
 ENV IMAGE_REPO="ghcr.io/ublue-os"
@@ -17,5 +21,4 @@ RUN dnf install -y make && make install-deps
 
 VOLUME /isogenerator/output
 
-ENTRYPOINT ["make", "output/${IMAGE_NAME}-${IMAGE_TAG}.iso"]
-CMD [ "ARCH=${ARCH}", "VERSION=${VERSION}", "IMAGE_REPO=${IMAGE_REPO}", "IMAGE_NAME=${IMAGE_NAME}", "IMAGE_TAG=${IMAGE_TAG}", "VARIANT=${VARIANT}", "WEB_UI=${WEB_UI}"]
+ENTRYPOINT ["sh", "-c", "make output/${IMAGE_NAME}-${IMAGE_TAG}.iso ARCH=${ARCH} VERSION=${VERSION} IMAGE_REPO=${IMAGE_REPO} IMAGE_NAME=${IMAGE_NAME} IMAGE_TAG=${IMAGE_TAG} VARIANT=${VARIANT} WEB_UI=${WEB_UI}"]

Makefile

@@ -31,7 +31,7 @@ $(IMAGE_NAME)-$(IMAGE_TAG).iso: output/$(IMAGE_NAME)-$(IMAGE_TAG).iso
 
 # Step 6: Build end ISO file
 output/$(IMAGE_NAME)-$(IMAGE_TAG).iso: boot.iso container/$(IMAGE_NAME)-$(IMAGE_TAG) xorriso/input.txt
-	mkdir $(_BASE_DIR)/output
+	mkdir $(_BASE_DIR)/output || true
 	xorriso -dialog on < $(_BASE_DIR)/xorriso/input.txt
 
 # Step 1: Generate Lorax Templates
@@ -48,7 +48,7 @@ lorax_templates/%.tmpl: lorax_templates/%.tmpl.in
 boot.iso: lorax_templates/set_installer.tmpl lorax_templates/configure_upgrades.tmpl
 	rm -Rf $(_BASE_DIR)/results
 	lorax -p $(IMAGE_NAME) -v $(VERSION) -r $(VERSION) -t $(VARIANT) \
-          --isfinal --buildarch=$(ARCH) --volid=$(IMAGE_NAME)-$(ARCH)-$(VERSION) \
+          --isfinal --buildarch=$(ARCH) --volid=$(IMAGE_NAME)-$(ARCH)-$(IMAGE_TAG) \
           $(_LORAX_ARGS) \
           --repo /etc/yum.repos.d/fedora.repo \
           --repo /etc/yum.repos.d/fedora-updates.repo \
@@ -59,7 +59,7 @@ boot.iso: lorax_templates/set_installer.tmpl lorax_templates/configure_upgrades.
 
 # Step 3: Download container image
 container/$(IMAGE_NAME)-$(IMAGE_TAG):
-	mkdir container
+	mkdir container || true
 	podman pull $(IMAGE_REPO)/$(IMAGE_NAME):$(IMAGE_TAG)
 	podman save --format oci-dir -o $(_BASE_DIR)/container/$(IMAGE_NAME)-$(IMAGE_TAG) $(IMAGE_REPO)/$(IMAGE_NAME):$(IMAGE_TAG)
 	podman rmi $(IMAGE_REPO)/$(IMAGE_NAME):$(IMAGE_TAG)

README.md

@@ -1,7 +1,6 @@
 # UBlueOS ISO Generator
 This action is used to generate the ISO images for UBlueOS.
 
-
 ## Makefile
 A Makefile is provided for ease of use. There are separate targets for each file generated, however `make` can be used to generate the final image and `make clean` can be used to clean up the workspace.
 
@@ -10,17 +9,21 @@ See [Customizing](#customizing) for information about customizing the image that
 ## Container
 A container with the necessary tools already installed is provided at `ghcr.io/ublue-os/isogenerator:latest`
 
-To use the container file, run `docker --privileged --volume .:/isogenerator/output ghcr.io/ublue-os/isogenerator`
+To use the container file, run `docker run --privileged --volume .:/isogenerator/output ghcr.io/ublue-os/isogenerator`.
+
+This will create an ISO with the baked in defaults of the container image.
 
 See [Customizing](#customizing) for information about customizing the image that gets created. The variable can either be defined as environment variables or as command arguments.
 Examples:
-Environment Variable
+
+Creating Bluefin GTS ISO
 ```bash
-docker --privileged --volume .:/isogenerator/output -e VERSION=39 ghcr.io/ublue-os/isogenerator
+docker run --rm --privileged --volume .:/isogenerator/output -e VERSION=38 -e IMAGE_NAME=bluefin -e IMAGE_TAG=gts -e VARIANT=Silverblue ghcr.io/ublue-os/isogenerator:38
 ```
-Command Argument
+
+Creating Bazzite Latest ISO
 ```bash
-docker --privileged --volume .:/isogenerator/output ghcr.io/ublue-os/isogenerator VERSION=39
+docker run --rm --privileged --volume .:/isogenerator/output -e VERSION=39 -e IMAGE_NAME=bazzite -e IMAGE_TAG=latest -e VARIANT=Kinoite ghcr.io/ublue-os/isogenerator:39
 ```
 
 ## Customizing

xorriso/gen_input.sh.in

@@ -3,13 +3,12 @@
 echo "-indev $(pwd)/boot.iso"
 echo "-outdev $(pwd)/output/@IMAGE_NAME@-@IMAGE_TAG@.iso"
 echo "-boot_image any replay"
-echo "-volid @IMAGE_NAME@-@ARCH@-@IMAGE_TAG@"
 echo "-joliet on"
 echo "-compliance joliet_long_names"
 cd container
-for file in $(find @IMAGE_NAME@-@IMAGE_TAG@)
-do
+for file in $(find @IMAGE_NAME@-@IMAGE_TAG@); do
 	echo "-map $(pwd)/${file} ${file}"
 	echo "-chmod 0444 ${file}"
 done
 echo "-end"
+