Split scripts

build.sh

@@ -2,40 +2,25 @@
 
 set -eu
 
-VERSION=$1
+IN=$(jq . <&0)
 
-APK_FILENAME=FairEmail-v$VERSION-full-github.apk
+VERSION=$(echo $IN | jq -r .tag_name)
+APK_FILENAME=$(echo $IN | jq -r .file_name)
 
 docker build \
     --build-arg VERSION=$VERSION \
     --build-arg KEYSTORE_FILE=$(cat $ANDROID_KEYSTORE_FILE | base64 -w0) \
     --build-arg KEYSTORE_PROPERTIES=$(envsubst < templates/keystore.properties | base64 -w0) \
     -t fairemail-apk \
-    .
+    . \
+    > /dev/null
 
 DOCKER_CONTAINER_ID=$(docker create fairemail-apk)
 
 trap "{
-    rm -f $APK_FILENAME;
-    docker rm $DOCKER_CONTAINER_ID;
+    docker rm $DOCKER_CONTAINER_ID > /dev/null ;
 }" EXIT
 
 docker cp $DOCKER_CONTAINER_ID:/apk/$APK_FILENAME .
 
-UPLOADED=$(rsync -i --ignore-existing $APK_FILENAME sillywalk.de:/srv/www/sillywalk.de/root/releases)
-
-if [ -z "$UPLOADED" ]; then
-    echo "$VERSION already uploaded. Aborting."
-    exit 1
-fi
-
-export VERSION
-export DATE="$(date +'%a, %-d %b %Y %H:%M:%S %z')"
-export HOSTNAME="$(hostname).local" \
-export RELEASE_URL="https://sillywalk.de/releases/$APK_FILENAME"
-
-envsubst < templates/notification.email | curl \
-    --mail-from android-labs@envy.local \
-    --mail-rcpt fairemail-release@sillywalk.de \
-    --upload-file - \
-    smtp://mail.uberc.at
+echo $IN

check_already_released.sh

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+set -eu
+
+IN=$(jq . <&0)
+
+APK_FILENAME=$(echo $IN | jq -r .file_name)
+
+if rsync sillywalk.de:/srv/www/sillywalk.de/root/releases/$APK_FILENAME; then
+    echo "$APK_FILENAME already released. Aborting." >&2
+    exit 1
+fi
+
+echo $IN

check_github.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 set -eu
+
 RELEASES=$(curl https://api.github.com/repos/M66B/FairEmail/releases)
 
 # FIXME Test whether asset name matches "full-github"
@@ -10,15 +11,4 @@ if [ "$LATEST_GITHUB_RELEASE" == null ]; then
     exit 1
 fi
 
-APK_FILENAME=$(echo $LATEST_GITHUB_RELEASE | jq -r ' .assets[0].name')
-TAG_NAME=$(echo $LATEST_GITHUB_RELEASE | jq -r ' .tag_name')
-
-set +e
-rsync sillywalk.de:/srv/www/sillywalk.de/root/releases/$APK_FILENAME
-if [ $? -eq 0 ]; then
-    echo "$TAG_NAME already released. Aborting."
-    exit 1
-fi
-set -e
-
-./build.sh $TAG_NAME
+echo $LATEST_GITHUB_RELEASE | jq -r '{tag_name, file_name: .assets[0].name}'

email.sh

@@ -2,8 +2,10 @@
 
 set -eu
 
-VERSION=$1
-APK_FILENAME=$2
+IN=$(jq . <&0)
+
+VERSION=$(echo $IN | jq -r .tag_name)
+APK_FILENAME=$(echo $IN | jq -r .file_name)
 
 export VERSION
 export DATE="$(date +'%a, %-d %b %Y %H:%M:%S %z')"

pipeline.sh

@@ -0,0 +1,9 @@
+#!/bin/bash 
+
+set -euo pipefail
+
+./check_github.sh \
+    | ./check_already_released.sh \
+    | ./build.sh \
+    | ./upload.sh \
+    | ./email.sh

upload.sh

@@ -2,7 +2,10 @@
 
 set -eu
 
-APK_FILENAME=$1
+IN=$(jq . <&0)
+
+VERSION=$(echo $IN | jq -r .tag_name)
+APK_FILENAME=$(echo $IN | jq -r .file_name)
 
 UPLOADED=$(rsync -i --ignore-existing $APK_FILENAME sillywalk.de:/srv/www/sillywalk.de/root/releases)
 
@@ -10,3 +13,5 @@ if [ -z "$UPLOADED" ]; then
     echo "$VERSION already uploaded. Aborting."
     exit 1
 fi
+
+echo $IN