Merge pull request 'Add drone CI' (#5) from drone into princess

Reviewed-on: cadence/Carbon#5

.drone.yml

@@ -0,0 +1,32 @@
+kind: pipeline
+type: docker 
+name: default
+
+steps:
+  - name: build
+    image: node:current-alpine3.12
+    commands:
+      - npm install -D
+      - npm run rebuild
+
+  - name: package
+    image: fuww/alpine-zip
+    commands:
+      - SHORTREV=`echo $DRONE_COMMIT | cut -b 1-8`
+      - echo FILENAME=`date +%Y%m%d%H%m`-$SHORTREV.zip  >> environment
+      - source environment
+      - zip -r $FILENAME build
+
+  - name: b2
+    image: tianon/backblaze-b2:2
+    environment:
+      BUCKET: carbon-artifacts
+      ACCOUNT:       
+        from_secret: b2_account_id
+      KEY: 
+        from_secret: b2_application_key
+    commands:
+      - source environment
+      - b2 authorize-account $ACCOUNT $KEY
+      - b2 upload-file $BUCKET $FILENAME $FILENAME
+      - echo Build artifacts avaliable at `b2 make-friendly-url $BUCKET $FILENAME`

build/static/Timeline.js

@@ -5,7 +5,7 @@ import {Anchor} from "./Anchor.js"
 import * as lsm from "./lsm.js"
 import {resolveMxc} from "./functions.js"
 
-const dateFormatter = Intl.DateTimeFormat("default", {hour: "numeric", minute: "numeric", second: "numeric", day: "numeric", month: "short", year: "numeric"})
+const dateFormatter = Intl.DateTimeFormat("default", {hour: "numeric", minute: "numeric", day: "numeric", month: "short", year: "numeric"})
 
 let sentIndex = 0
 

src/js/Timeline.js

@@ -5,7 +5,7 @@ import {Anchor} from "./Anchor.js"
 import * as lsm from "./lsm.js"
 import {resolveMxc} from "./functions.js"
 
-const dateFormatter = Intl.DateTimeFormat("default", {hour: "numeric", minute: "numeric", second: "numeric", day: "numeric", month: "short", year: "numeric"})
+const dateFormatter = Intl.DateTimeFormat("default", {hour: "numeric", minute: "numeric", day: "numeric", month: "short", year: "numeric"})
 
 let sentIndex = 0