snapcraft.yaml

name: bitcoin-core
version: '27.0'
summary: Fully validating Bitcoin peer-to-peer network node, wallet and GUI
description: |
  Bitcoin Core connects to the Bitcoin peer-to-peer network to download and
  fully validate blocks and transactions. It also includes a wallet and
  graphical user interface.

grade: stable
confinement: strict
base: core18

apps:
  daemon:
    command: bitcoind
    plugs: [home, removable-media, network, network-bind]
    environment:
      # Override HOME so the datadir is located at
      # ~/snap/bitcoin-core/common/.bitcoin/ instead of
      # ~/snap/bitcoin-core/current/.bitcoin/, and each new version of the
      # snap won't have a different data directory:
      # https://docs.snapcraft.io/environment-variables/7983
      HOME: $SNAP_USER_COMMON
  qt:
    command: desktop-launch bitcoin-qt
    plugs: [home, removable-media, network, network-bind, desktop, x11, unity7]
    environment:
      HOME: $SNAP_USER_COMMON
      DISABLE_WAYLAND: 1
  cli:
    command: bitcoin-cli
    plugs: [home, removable-media, network]
    environment:
      HOME: $SNAP_USER_COMMON
  tx:
    command: bitcoin-tx
    environment:
      HOME: $SNAP_USER_COMMON
  wallet:
    command: bitcoin-wallet
    plugs: [home, removable-media]
    environment:
      HOME: $SNAP_USER_COMMON
  util:
    command: bitcoin-util
    environment:
      HOME: $SNAP_USER_COMMON

parts:
  # Needed to supply desktop-launch
  # Paste from https://github.com/ubuntu/snapcraft-desktop-helpers/blob/master/snapcraft.yaml
  # Boilerplate seems to be required according to https://bugs.launchpad.net/snapcraft/+bug/1800057
  desktop-qt5:
    source: https://github.com/ubuntu/snapcraft-desktop-helpers.git
    source-depth: 1
    source-subdir: qt
    source-commit: ec861254c2a1d2447b2c589446e6cdf04c75c260
    plugin: make
    make-parameters: ["FLAVOR=qt5"]
    build-packages:
      - build-essential
      - qtbase5-dev
      - dpkg-dev
    stage-packages:
      - libxkbcommon0
      - ttf-ubuntu-font-family
      - dmz-cursor-theme
      - light-themes
      - adwaita-icon-theme
      - gnome-themes-standard
      - shared-mime-info
      - libqt5gui5
      - libgdk-pixbuf2.0-0
      - libqt5svg5 # for loading icon themes which are svg
      - try: [appmenu-qt5] # not available on core18
      - locales-all
      - xdg-user-dirs
      - fcitx-frontend-qt5

  bitcoin-core:
    plugin: nil
    override-build: | 
      env | grep SNAP
      wget https://bitcoincore.org/bin/bitcoin-core-${SNAPCRAFT_PROJECT_VERSION}/SHA256SUMS
      wget https://bitcoincore.org/bin/bitcoin-core-${SNAPCRAFT_PROJECT_VERSION}/bitcoin-${SNAPCRAFT_PROJECT_VERSION}.tar.gz
      wget https://bitcoincore.org/bin/bitcoin-core-${SNAPCRAFT_PROJECT_VERSION}/bitcoin-${SNAPCRAFT_PROJECT_VERSION}-${SNAPCRAFT_ARCH_TRIPLET}.tar.gz
      echo "4bc7c97684a0bd1ba000f64f7a24c49302bcbd716eacb134b972188e0379a415  SHA256SUMS" | sha256sum --check
      sha256sum --ignore-missing --check SHA256SUMS
      tar -xvf bitcoin-${SNAPCRAFT_PROJECT_VERSION}-${SNAPCRAFT_ARCH_TRIPLET}.tar.gz
      tar -xvf bitcoin-${SNAPCRAFT_PROJECT_VERSION}.tar.gz
      echo "Running tests ..."
      bitcoin-${SNAPCRAFT_PROJECT_VERSION}/bin/test_bitcoin
      install -m 0755 -D -t $SNAPCRAFT_PART_INSTALL/bin bitcoin-${SNAPCRAFT_PROJECT_VERSION}/bin/bitcoind
      install -m 0755 -D -t $SNAPCRAFT_PART_INSTALL/bin bitcoin-${SNAPCRAFT_PROJECT_VERSION}/bin/bitcoin-qt
      install -m 0755 -D -t $SNAPCRAFT_PART_INSTALL/bin bitcoin-${SNAPCRAFT_PROJECT_VERSION}/bin/bitcoin-cli
      install -m 0755 -D -t $SNAPCRAFT_PART_INSTALL/bin bitcoin-${SNAPCRAFT_PROJECT_VERSION}/bin/bitcoin-tx
      install -m 0755 -D -t $SNAPCRAFT_PART_INSTALL/bin bitcoin-${SNAPCRAFT_PROJECT_VERSION}/bin/bitcoin-wallet
      install -m 0755 -D -t $SNAPCRAFT_PART_INSTALL/bin bitcoin-${SNAPCRAFT_PROJECT_VERSION}/bin/bitcoin-util
      wget https://raw.githubusercontent.com/bitcoin/bitcoin/v${SNAPCRAFT_PROJECT_VERSION}/share/pixmaps/bitcoin128.png
      install -m 0644 -D -t $SNAPCRAFT_PART_INSTALL/share/pixmaps bitcoin128.png
    build-packages:
      - wget
    after:
      - desktop-qt5