CI/CD Release Improvements

.cdb.json.template

@@ -0,0 +1,12 @@
+{
+    "type": "MOD",
+    "title": "RPG16",
+SHORT_DESCRIPTION
+    "tags": [ "16px" ],
+    "media_license": "CC BY-SA 4.0",
+    "repo": "https://gitlab.com/Df458/rpg16",
+    "website": "https://www.huguesross.net",
+    "issue_tracker": "https://gitlab.com/Df458/rpg16/issues",
+    "forums": 22890,
+LONG_DESCRIPTION
+}

.gitlab-ci.yml

@@ -1,12 +1,12 @@
 stages:
     - build
-    - stamp
+    - package
 
 variables:
     EXPORT_DIR: "rpg16"
 
 before_script:
-    - apt-get -qq update && apt-get -qq install -y graphicsmagick rsync
+    - apt-get -qq update && apt-get -qq install -y graphicsmagick rsync optipng
 
 build-textures:
     stage: build
@@ -18,7 +18,7 @@ build-textures:
             - "rpg16/"
 
 stamp:
-    stage: stamp
+    stage: package
     only:
         - tags
     script:
@@ -29,3 +29,16 @@ stamp:
             - "rpg16/"
     dependencies:
         - build-textures
+
+optimize:
+    stage: package
+    only:
+        - tags
+    script:
+        - "find ${EXPORT_DIR} -name '*.png' | xargs optipng -o5 -fix"
+
+    artifacts:
+        paths:
+            - "rpg16/"
+    dependencies:
+        - build-textures

README.md

@@ -1,5 +1,5 @@
 # RPG16
-A simple texturepack reminiscent of classic RPGs. Currently supports 'Minetest Game' and 'Capture the Flag'.
+A simple texturepack reminiscent of classic RPGs
 Created by [Hugues Alexandre Ross](https://huguesross.net)
 
 ## Game Support

cdb_json.awk

@@ -0,0 +1,16 @@
+BEGIN {
+    short_description = ENVIRON["SHORT_DESCRIPTION"];
+    long_description = ENVIRON["LONG_DESCRIPTION"];
+}
+
+/^SHORT_DESCRIPTION/ {
+    print "    \"short_description\": \"" short_description "\"";
+}
+
+/^LONG_DESCRIPTION/ {
+    print "    \"long_description\": \"" long_description "\"";
+}
+
+!/DESCRIPTION/ {
+    print;
+}

long_description.awk

@@ -0,0 +1,22 @@
+BEGIN {
+    header_count = 0;
+    long_description = "";
+}
+
+/^#/ {
+    header_count++;
+}
+
+{
+    if (header_count > 1 && header_count < 5) {
+        if (long_description == "") {
+            long_description = $0;
+        } else {
+            long_description = long_description "\\n" $0;
+        }
+    }
+}
+
+END {
+    print long_description;
+}

short_description.awk

@@ -0,0 +1,15 @@
+BEGIN {
+    header_count = 0;
+    line_count = 0;
+}
+
+/^#/ {
+    header_count++;
+}
+
+!/^#/ {
+    if (header_count == 1 && line_count == 0) {
+        print;
+        line_count++;
+    }
+}

stamp.sh

@@ -22,3 +22,10 @@ convert "${EXPORT_DIR}/screenshot.png" \
 
 # Stamp the provided version number into the texture_pack.conf
 echo "release = ${1}" >> "${EXPORT_DIR}/texture_pack.conf"
+
+# TODO: Optipng pass
+
+# Generate an escaped long description for .cdb.json
+export SHORT_DESCRIPTION=`awk -f "short_description.awk" "README.md"`
+export LONG_DESCRIPTION=`awk -f "long_description.awk" "README.md"`
+awk -f "cdb_json.awk" ".cdb.json.template" > "${EXPORT_DIR}/.cdb.json"

texture_pack.conf

@@ -2,3 +2,4 @@ title = RPG16
 name = rpg16
 author = Hugues Ross
 description = 16px - A simple texturepack reminiscent of classic RPGs. Currently supports Minetest Game.
+min_minetest_version = 5.3