Adds a Snap package build option with: ./configure && make snap

2 files changed, 94 insertions, 0 deletions

diff --git a/Makefile b/Makefile
index 018c84514..a8e8718e6 100644
--- a/Makefile
+++ b/Makefile
@@ -201,6 +201,10 @@ introspect:
 	@$(REBAR) -r update-deps
 	@./introspect
 
+.PHONY: snap
+# target: snap - Build Snap package
+snap: release
+	@cd rel/; snapcraft snap --output ../couchdb_$(COUCHDB_VERSION)_amd64.snap
 
 ################################################################################
 # Distributing
diff --git a/configure b/configure
index 5a39e0a5b..34dc83e04 100755
--- a/configure
+++ b/configure
@@ -25,10 +25,14 @@ PACKAGE_AUTHOR_NAME="The Apache Software Foundation"
 WITH_CURL="false"
 WITH_FAUXTON=1
 WITH_DOCS=1
+WITH_SNAP=1
 SKIP_DEPS=0
 
 COUCHDB_USER=`whoami`
 
+. ${rootdir}/version.mk
+COUCHDB_VERSION=${vsn_major}.${vsn_minor}.${vsn_patch}
+
 display_help () {
     cat << EOF
 Usage: $basename [OPTION]
@@ -43,6 +47,7 @@ Options:
   -c | --with-curl            request that couchjs is linked to cURL (default false)
   --disable-fauxton           do not build Fauxton
   --disable-docs              do not build any documentation or manpages
+  --disable-snap              do not build snap package config
   --skip-deps                 do not update erlang dependencies
   --rebar=PATH                use rebar by specified path (version >=2.6.0 && <3.0 required)
 EOF
@@ -74,6 +79,12 @@ parse_opts() {
                 continue
                 ;;
 
+            --disable-snap)
+                WITH_SNAP=0
+                shift
+                continue
+                ;;
+
             --skip-deps)
                 SKIP_DEPS=1
                 shift
@@ -184,6 +195,85 @@ EOF
 cat > $rootdir/config.erl << EOF
 {with_curl, $WITH_CURL}.
 EOF
+ 
+if [ "${WITH_SNAP}" -eq "1" ]; then
+echo "==> configuring snapcraft config"
+cat > rel/snapcraft.yaml << EOF
+name: couchdb
+version: $COUCHDB_VERSION
+summary: Document based database
+description: CouchDB is a database that completely embraces the web. Store your data with JSON documents. Access your documents and query your indexes with your web browser, via HTTP. Index, combine, and transform your documents with JavaScript. 
+confinement: strict
+grade: stable
+
+apps:
+    couchdb:
+        daemon: simple
+        command: snap_run
+        plugs: [network-bind]
+    run:
+        command: snap_run
+        plugs: [network-bind]
+parts:
+    couchdb: 
+        plugin: dump
+        source: .
+        organize:
+            snap.ini: couchdb/etc/snap.ini
+            snap_run: bin/snap_run
+        stage:
+            - couchdb
+            - bin
+        snap:
+            - couchdb
+            - bin
+    erlang:
+        plugin: nil
+        stage-packages:
+            - erlang-base-hipe
+            - erlang-crypto
+            - erlang-eunit
+            - erlang-inets
+            - erlang-os-mon
+            - erlang-public-key
+            - erlang-ssl
+            - erlang-syntax-tools
+            - erlang-tools
+            - erlang-xmerl
+            - libc6
+            - libcurl3
+            - libgcc1
+            - libicu55
+            - libmozjs185-1.0
+            - libstdc++6
+EOF
+
+cat > rel/snap.ini << EOF
+; Snap-specific Configuration Settings
+
+[couchdb]
+database_dir = /var/snap/couchdb/common/data
+view_index_dir = /var/snap/couchdb/common/data
+
+[log]
+writer = file
+file = /var/snap/couchdb/current/couchdb.log
+;level = info
+EOF
+
+cat > rel/snap_run << EOF
+#!/bin/sh
+
+export HOME=$SNAP_DATA
+export ERL_FLAGS="-couch_ini \${SNAP}/couchdb/etc/default.ini \${SNAP}/couchdb/etc/snap.ini \${SNAP_DATA}/local.ini"
+if [ ! -e \${SNAP_DATA}/local.ini ]; then
+    touch \${SNAP_DATA}/local.ini
+fi
+
+exec \${SNAP}/couchdb/bin/couchdb
+EOF
+chmod +x rel/snap_run
+fi
 
 
 install_local_rebar() {