Snap build via CircleCI.

.circleci/config.yml

@@ -0,0 +1,64 @@
+defaults: &defaults
+  working_directory: ~/workspace
+  docker:
+    - image: snapcore/snapcraft:edge
+
+version: 2
+jobs:
+  build:
+    <<: *defaults
+    steps:
+      - checkout
+
+      - run:
+          name: Update index
+          command: apt update
+
+      - run:
+          name: Build snap
+          command: snapcraft
+
+      - persist_to_workspace:
+          root: ~/workspace
+          paths: ['*.snap']
+
+  release:
+    <<: *defaults
+    steps:
+      - checkout
+
+      - attach_workspace:
+          at: ~/workspace
+
+      - run:
+          name: Install prerequisites
+          command: |
+            sudo apt update
+            apt install -y openssl
+
+      - run:
+          name: Decrypt credentials
+          command: |
+            openssl aes-256-cbc -d \
+              -in .circleci/credentials.enc \
+              -out credentials \
+              -k $SNAPCRAFT_CREDENTIALS_KEY
+
+      - run:
+          name: Authenticate snapcraft
+          command: snapcraft login --with credentials
+
+      - run:
+          name: Push/release snap
+          command: snapcraft push *.snap --release edge
+
+workflows:
+  version: 2
+  commit:
+    jobs:
+      - build
+      - release:
+          requires: [build]
+          filters:
+            branches:
+              only: master

.gitignore

@@ -1,3 +1,4 @@
+.uuid
 /*.scad
 **/out*.*
 *.dmg

snap/snapcraft.yaml

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+name: openscad-nightly
+version: 'git'
+summary: Script file based graphical CAD environment
+description: |
+  OpenSCAD is a software for creating solid 3D CAD objects. It focuses on CAD
+  aspects rather than artistic ones.
+  .
+  OpenSCAD is not an interactive modeller. Instead it is something like a
+  3D-compiler that reads in a script file that describes the object and renders
+  the 3D model from this script. This gives the designer full control over the
+  modelling process and enables him to easily change any step in the modelling
+  process or make designes that are defined by configurable parameters.
+  .
+  NOTE: This is the development snapshot, automatically built from the source
+  repository.
+
+grade: devel
+confinement: devmode
+
+parts:
+  openscad-nightly:
+    plugin: qmake
+    qt-version: qt5
+    project-files: [ "openscad.pro" ]
+    options: [ "PREFIX=/usr", "CONFIG+=experimental", "CONFIG-=debug", "SUFFIX=-nightly" ]
+    override-build: |
+      qmake PREFIX=/usr CONFIG+=experimental CONFIG-=debug SUFFIX=-nightly
+      sed -i 's/QINSTALL_PROGRAM\s*=.*/QINSTALL_PROGRAM = $(INSTALL_PROGRAM)/g' "$SNAPCRAFT_PART_INSTALL/../build/Makefile"
+      sed -i 's/QINSTALL\s*=.*/QINSTALL = $(INSTALL_DIR)/g' "$SNAPCRAFT_PART_INSTALL/../build/Makefile"
+      export TMPDIR="$SNAPCRAFT_PART_INSTALL"
+      make install INSTALL_ROOT="$SNAPCRAFT_PART_INSTALL"
+