ci: re-enable snap publishing

.gitlab-ci.yml

@@ -54,8 +54,6 @@ test-audit:
 build-linux:
  stage: build
  only: *releaseable_branches
- variables:
- CARGO_TARGET: x86_64-unknown-linux-gnu
  script:
  - scripts/gitlab/build-unix.sh
  <<: *collect_artifacts
@@ -97,6 +95,23 @@ publish-docker:
  script:
  - scripts/gitlab/publish-docker.sh parity
 
+publish-snap:
+ stage: publish
+ only: *releaseable_branches
+ image: parity/snapcraft:gitlab-ci
+ variables:
+ BUILD_ARCH: amd64
+ cache: {}
+ before_script: *determine_version
+ dependencies:
+ - build-linux
+ tags:
+ - rust-stable
+ script:
+ - scripts/gitlab/publish-snap.sh
+ allow_failure: true
+ <<: *collect_artifacts
+
 publish-awss3:
  stage: publish
  only: *releaseable_branches

scripts/gitlab/publish-snap.sh

@@ -0,0 +1,34 @@
+#!/bin/bash
+
+set -e # fail on any error
+set -u # treat unset variables as error
+
+case ${CI_COMMIT_REF_NAME} in
+ nightly|*v2.3*) export GRADE="devel" CHANNEL="edge";;
+ beta|*v2.2*) export GRADE="stable" CHANNEL="beta";;
+ stable|*v2.1*) export GRADE="stable" CHANNEL="stable";;
+ *) echo "No release" exit 0;;
+esac
+
+SNAP_PACKAGE="parity_"$VERSION"_"$BUILD_ARCH".snap"
+
+echo "__________Create snap package__________"
+echo "Release channel :" $GRADE " Branch/tag: " $CI_COMMIT_REF_NAME
+echo $VERSION:$GRADE:$BUILD_ARCH
+cat scripts/snap/snapcraft.template.yaml | envsubst '$VERSION:$GRADE:$BUILD_ARCH:$CARGO_TARGET' > snapcraft.yaml
+cat snapcraft.yaml
+snapcraft --target-arch=$BUILD_ARCH
+ls *.snap
+
+echo "__________Calculating checksums__________"
+rhash --sha256 $SNAP_PACKAGE -o $SNAP_PACKAGE".sha256"
+cat $SNAP_PACKAGE".sha256"
+
+echo "__________Releasing snap package__________"
+echo "Release channel :" $CHANNEL " Branch/tag: " $CI_COMMIT_REF_NAME
+
+echo $SNAPCRAFT_LOGIN_PARITY_BASE64 | base64 --decode > snapcraft.login
+snapcraft login --with snapcraft.login
+snapcraft push --release $CHANNEL $SNAP_PACKAGE
+snapcraft status parity
+snapcraft logout

scripts/snap/parity.desktop

@@ -0,0 +1,8 @@
+[Desktop Entry]
+Type=Application
+Encoding=UTF-8
+Name=Parity Ethereum
+Comment=The fastest and most advanced Ethereum client.
+Exec=parity
+Icon=/usr/share/pixmaps/icon.png
+Terminal=true

scripts/snap/snapcraft.template.yaml

@@ -0,0 +1,57 @@
+name: parity
+version: $VERSION
+architectures: [$BUILD_ARCH]
+grade: $GRADE
+confinement: strict
+
+summary: Fast, light, robust Ethereum implementation
+description: |
+ Parity's goal is to be the fastest, lightest, and most secure Ethereum
+ client. We are developing Parity using the sophisticated and cutting-edge
+ Rust programming language. Parity is licensed under the GPLv3, and can be
+ used for all your Ethereum needs.
+
+apps:
+ parity:
+ command: parity
+ plugs: [home, network, network-bind, mount-observe, x11, unity7, desktop, desktop-legacy, wayland]
+ desktop: ./usr/share/applications/parity.desktop
+ parity-evm:
+ command: parity-evm
+ plugs: [home, network, network-bind]
+ ethkey:
+ command: ethkey
+ plugs: [home]
+ ethstore:
+ command: ethstore
+ plugs: [home]
+ whisper:
+ command: whisper
+ plugs: [home, network-bind]
+
+icon: ./scripts/snap/icon.png
+
+parts:
+ desktop-icon:
+ source: ./scripts/snap
+ plugin: nil
+ override-build: |
+ mkdir -p $SNAPCRAFT_PART_INSTALL/usr/share/applications
+ mkdir -p $SNAPCRAFT_PART_INSTALL/usr/share/pixmaps
+ cp -v ./parity.desktop $SNAPCRAFT_PART_INSTALL/usr/share/applications/
+ cp -v ./icon.png $SNAPCRAFT_PART_INSTALL/usr/share/pixmaps/
+ parity:
+ source: ./artifacts/$CARGO_TARGET
+ plugin: nil
+ override-build: |
+ mkdir -p $SNAPCRAFT_PART_INSTALL/usr/bin
+ cp -v parity $SNAPCRAFT_PART_INSTALL/usr/bin/parity
+ cp -v parity-evm $SNAPCRAFT_PART_INSTALL/usr/bin/parity-evm
+ cp -v ethkey $SNAPCRAFT_PART_INSTALL/usr/bin/ethkey
+ cp -v ethstore $SNAPCRAFT_PART_INSTALL/usr/bin/ethstore
+ cp -v whisper $SNAPCRAFT_PART_INSTALL/usr/bin/whisper
+ stage-packages: [libc6, libudev1, libstdc++6, cmake, libdb]
+ df:
+ plugin: nil
+ stage-packages: [coreutils]
+ stage: [bin/df]