From f6acf4bc37ccb15039d9b027f6258641802a8c13 Mon Sep 17 00:00:00 2001
From: Michael Vines <mvines@gmail.com>
Date: Mon, 18 Jun 2018 13:45:53 -0700
Subject: [PATCH] Package solana as a snap

---
 ci/.gitignore                       |  1 +
 ci/buildkite.yml                    |  7 ++++--
 ci/docker-run.sh                    |  8 ++++++-
 ci/{publish.sh => publish-crate.sh} |  0
 ci/publish-snap.sh                  | 32 +++++++++++++++++++++++++++
 snap/snapcraft.yaml                 | 34 +++++++++++++++++++++++++++++
 6 files changed, 79 insertions(+), 3 deletions(-)
 rename ci/{publish.sh => publish-crate.sh} (100%)
 create mode 100755 ci/publish-snap.sh
 create mode 100644 snap/snapcraft.yaml

diff --git a/ci/.gitignore b/ci/.gitignore
index 936e5c57af9478..293cbe23dbdd60 100644
--- a/ci/.gitignore
+++ b/ci/.gitignore
@@ -1,2 +1,3 @@
 /node_modules/
 /package-lock.json
+/snapcraft.credentials
diff --git a/ci/buildkite.yml b/ci/buildkite.yml
index fbf4225d1828e3..bc61f49ad98c02 100644
--- a/ci/buildkite.yml
+++ b/ci/buildkite.yml
@@ -26,6 +26,9 @@ steps:
     agents:
       - "queue=cuda"
   - wait
-  - command: "ci/publish.sh"
+  - command: "ci/docker-run.sh snapcraft/xenial-amd64 ci/publish-snap.sh"
     timeout_in_minutes: 20
-    name: "publish release artifacts"
+    name: "publish snap"
+  - command: "ci/publish-crate.sh"
+    timeout_in_minutes: 20
+    name: "publish crate"
diff --git a/ci/docker-run.sh b/ci/docker-run.sh
index 889d568b760df3..a10bde9d41b509 100755
--- a/ci/docker-run.sh
+++ b/ci/docker-run.sh
@@ -19,7 +19,12 @@ fi
 docker pull "$IMAGE"
 shift
 
-ARGS=(--workdir /solana --volume "$PWD:/solana" --rm)
+ARGS=(
+  --workdir /solana
+  --volume "$PWD:/solana"
+  --env "HOME=/solana"
+  --rm
+)
 
 ARGS+=(--env "CARGO_HOME=/solana/.cargo")
 
@@ -35,6 +40,7 @@ ARGS+=(
   --env BUILDKITE_TAG
   --env CODECOV_TOKEN
   --env CRATES_IO_TOKEN
+  --env SNAPCRAFT_CREDENTIALS_KEY
 )
 
 set -x
diff --git a/ci/publish.sh b/ci/publish-crate.sh
similarity index 100%
rename from ci/publish.sh
rename to ci/publish-crate.sh
diff --git a/ci/publish-snap.sh b/ci/publish-snap.sh
new file mode 100755
index 00000000000000..ad9232a7b8cfef
--- /dev/null
+++ b/ci/publish-snap.sh
@@ -0,0 +1,32 @@
+#!/bin/bash -e
+
+cd "$(dirname "$0")/.."
+
+DRYRUN=
+if [[ -z $BUILDKITE_BRANCH || $BUILDKITE_BRANCH =~ pull/* ]]; then
+  DRYRUN="echo"
+fi
+
+if [[ -z "$BUILDKITE_TAG" ]]; then
+  SNAP_CHANNEL=edge
+else
+  SNAP_CHANNEL=beta
+fi
+
+if [[ -n $SNAPCRAFT_CREDENTIALS_KEY ]]; then
+  (
+    openssl aes-256-cbc -d \
+      -in ci/snapcraft.credentials.enc \
+      -out ci/snapcraft.credentials \
+      -k "$SNAPCRAFT_CREDENTIALS_KEY"
+
+    snapcraft login --with ci/snapcraft.credentials
+  ) || {
+    rm -f ci/snapcraft.credentials;
+    exit 1
+  }
+fi
+
+set -x
+snapcraft
+$DRYRUN snapcraft push solana_*.snap --release $SNAP_CHANNEL
diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml
new file mode 100644
index 00000000000000..503994ec4c452f
--- /dev/null
+++ b/snap/snapcraft.yaml
@@ -0,0 +1,34 @@
+name: solana
+version: git
+summary: Blockchain, Rebuilt for Scale
+description: |
+  710,000 tx/s with off-the-shelf hardware and no sharding.
+  Scales with Moore's Law.
+grade: devel
+confinement: strict
+
+apps:
+  fullnode:
+    command: solana-fullnode
+    plugs:
+      - network
+      - network-bind
+      - home
+  fullnode-config:
+    command: solana-fullnode-config
+    plugs:
+      - network
+      - network-bind
+  genesis:
+    command: solana-genesis
+  genesis-demo:
+    command: solana-genesis-demo
+  mint:
+    command: solana-mint
+  mint-demo:
+    command: solana-mint-demo
+
+parts:
+  solana:
+    plugin: rust
+    rust-channel: stable