upgrades

.travis.yml

@@ -17,7 +17,7 @@ services:
   - mongodb
 
 env:
-  - VERSION=0.17
+  - VERSION=0.18
 
 matrix:
   allow_failures:
@@ -47,7 +47,7 @@ before_install:
 
 after_success:
   - if [[ "$TRAVIS_BRANCH" == "master" ]]; then /bin/bash -c ./build.sh; fi
-  - curl -X POST $DOCKER > /dev/null
+  - "curl -H 'Content-Type: application/json' --data '{\"source_type\": \"Tag\", \"source_name\": \"$VERSION\"}' -X POST $DOCKER > /dev/null"
 
 before_script:
   - mysql -e 'CREATE DATABASE IF NOT EXISTS test;'

Dockerfile

@@ -3,10 +3,9 @@ FROM golang:1.10.3-alpine
 RUN apk update && apk add git g++
 
 WORKDIR $GOPATH/src/github.com/hunterlong/statup/
-
-COPY . $GOPATH/src/github.com/hunterlong/statup/
 RUN go get github.com/GeertJohan/go.rice/rice
-RUN go get -d -v
+COPY . $GOPATH/src/github.com/hunterlong/statup/
+RUN go get
 RUN rice embed-go
 RUN go install
 

emailer.go

@@ -23,6 +23,9 @@ type Que struct {
 }
 
 func AddEmail(email *types.Email) {
+	if emailQue == nil {
+		return
+	}
 	emailQue.Outgoing = append(emailQue.Outgoing, email)
 }