Can now target latest 12.0 branch build

.gitignore

@@ -1,7 +1,6 @@
 *~
 /releases
 /buildtools/appimage/love-prepared/
-/buildtools/appimage/game-x86_64.AppImage
+/buildtools/appimage/*.AppImage
-/buildtools/appimage/love-11.4-x86_64.AppImage
-/buildtools/appimage/appimagetool-x86_64.AppImage
 /buildtools/appimage/squashfs-root
+*.private

buildtools/appimage/build.sh

@@ -12,6 +12,8 @@ fi
 
 VERSION="$1"
 LOVEFILE="$2"
+USERNAME=$3
+TOKEN=$4
 
 # https://github.com/love2d/love/releases/download/11.4/love-11.4-x86_64.AppImage
 # https://github.com/love2d/love/releases/download/11.3/love-11.3-x86_64.AppImage
@@ -29,11 +31,57 @@ if ! test -d ${CACHE_DIR}; then
     mkdir -p ${CACHE_DIR}
 fi
 
+get-development-artifact(){
+    owner=love2d
+    repo=love
+    branch="12.0-development"
+    artifact="love-x86_64.AppImage" # love-windows-x64 love-macos
+    token=$2
+    username=$1
+    list_run_url="https://api.github.com/repos/${owner}/${repo}/actions/runs"
+    echo "find latest run of branch 12.0"
+    latest_run=$(curl -v --silent \
+                      -H "Accept: application/vnd.github.v3+json" \
+                      -H "Authorization token ${token}" "${list_run_url}" \
+                      --stderr -  |\
+                     grep -B 4 "\"head_branch\": \"12.0-development\"" |\
+                     grep "id" |\
+                     head -1 |\
+                     sed 's/^.* \(.*\),$/\1/g')
+    list_artifacts_url="https://api.github.com/repos/${owner}/${repo}/actions/runs/${latest_run}/artifacts"
+    echo "get artifact_url"
+    artifact_url=$(curl --silent \
+                        -H "Accept: application/vnd.github.v3+json" \
+                        -H "Authorization token ${token}" \
+                        "${list_artifacts_url}" \
+                        --stderr - |\
+                       grep -A 5 "\"name\": \"${artifact}\"," |\
+                       grep "archive_download_url" |\
+                       head -1 |\
+                       sed 's/^.* \"\(.*\)\",$/\1/g')
+    echo "download target"
+    echo curl -L -u ${username}:${token} ${artifact_url} -o love.zip
+    echo $(pwd)
+    rm -f love.zip love-*.AppImage && \
+        curl -L -u ${username}:${token} ${artifact_url} -o love.zip \
+        && unzip love.zip && \
+        rm -f love.zip ${artifact} && \
+        mv love-*.AppImage ${artifact}
+}
+
 if ! test -f ${LOVE_AppImage}; then
+    if [ $VERSION != "12.0" ]
+    then
         curl -L -C - -o ${LOVE_AppImage} ${LOVE_AppImage_URL}
+    else
+        get-development-artifact $USERNAME $TOKEN
+        mv love-x86_64.AppImage ${LOVE_AppImage}
+    fi
     chmod +x ${LOVE_AppImage}
 fi
 
+echo $CACHE_DIR
+
 if ! test -f ${LOVE_AppImage}; then
     echo "No tarball found for $VERSION in $LOVE_AppImage"
     exit 1
@@ -74,7 +122,7 @@ main() {
                 cp ../../game.svg .
         fi
         if test -f ${LOVEFILE}; then
-                if [ $VERSION == "11.4" ]
+                if [[ $VERSION == "11.4" || $VERSION == "12.0" ]]
                 then
                     dir="bin"
                 else
@@ -111,7 +159,7 @@ main() {
         # Work around missing FUSE/docker
         ./appimagetool-${ARCH}.AppImage --appimage-extract 1> /dev/null 2> /dev/null
         ./squashfs-root/AppRun -n love-prepared "${target}-${ARCH}.AppImage" 1> /dev/null 2> /dev/null
-        rm -rf love-prepared/
+        ## rm -rf love-prepared/
 }
 
 main "$@"

makefile

@@ -5,6 +5,8 @@ ITCH_ACCOUNT=change-me-too
 URL=https://gitlab.com/alexjgriffith/min-love2d-fennel
 AUTHOR="Your Name"
 DESCRIPTION="Minimal setup for trying out Phil Hagelberg's fennel/love game design process."
+GITHUB_USERNAME=`grep -f GITHUB_USERNAME credentials.private | cut -d= -f2`
+GITHUB_PAT=`grep -f GITHUB_PAT credentials.private | cut -d= -f2`
 LIBS := $(wildcard lib/*)
 LUA := $(wildcard *.lua)
 SRC := $(wildcard *.fnl)
@@ -30,7 +32,8 @@ FLAGS=-a "$(AUTHOR)" --description $(DESCRIPTION) \
 	--love $(LOVE_VERSION) --url $(URL) --version $(VERSION) --lovefile $(LOVEFILE)
 
 releases/$(NAME)-$(VERSION)-x86_64.AppImage: $(LOVEFILE)
-	cd buildtools/appimage && ./build.sh $(LOVE_VERSION) $(PWD)/$(LOVEFILE)
+	cd buildtools/appimage && \
+	./build.sh $(LOVE_VERSION) $(PWD)/$(LOVEFILE) $(GITHUB_USERNAME) $(GITHUB_PAT)
 	mv buildtools/appimage/game-x86_64.AppImage $@
 
 releases/$(NAME)-$(VERSION)-macos.zip: $(LOVEFILE)

readme.org

@@ -72,6 +72,23 @@ Presently the only layouts are =clone= and =seperate-source=. If you want to mak
 
 Use =make linux=, =make windows=, =make mac=, or =make web= to create targets for each platform, or =make release= to make all four. Check out the makefile for more commands, and remember to edit your game data in it!
 
+* Targeting the development branch of love (12.0) - LINUX ONLY
+You can target the development branch of love (version 12.0) by setting the `LOVE_VERSION` parameter in the makefile to 12.0. Note that because we are working from a github artifact, rather than a release, you will also have to pass in your github username and a github PAT.
+
+** Getting a PAT
+To download artifacts created by the Github actions CI you will need to get an access token from "settings -> developer settings -> personal access tokens". The token needs `workflow` and `actions:read` permissions.
+
+** Creating a credentials.private file
+By default the makefile looks for `credentials.private` in the root directory of the project. `*.private` is part of `.gitignore` so personal information stored here will not be part of the git history or get pushed to a remote server.
+
+The contents should look something like this:
+#+BEGIN_SRC bash
+GITHUB_USERNAME=username
+GITHUB_PAT=PAT
+#+END_SRC
+
+Note: this is presently linux only, however it may be expanded in the future to cover macos and windows.
+
 * Phil's Modal Callbacks (PMC)
 
 Phil Hegelberg's [[https://gitlab.com/technomancy/exo-encounter-667/][exo-encounter-667]] is structured using a modal callback system. Each game state has a mode and each mode has a series of specific callbacks.