Add Dockerfile

Author: pmjohann

Dockerfile

@@ -0,0 +1,27 @@
+# SET GO AND ALPINE VERSIONS
+ARG GO_VER=1.15.3
+ARG ALPINE_VER=3.12
+
+# COPY AND BUILD SOURCE
+FROM golang:${GO_VER}-alpine${ALPINE_VER} AS builder
+COPY . /src
+RUN cd /src/jira-ui && go build -o /tmp/jira main.go
+
+########## ########## ##########
+
+# START A LEAN CONTAINER
+FROM alpine:${ALPINE_VER}
+
+# COPY ARTIFACT FROM BUILDER CONTAINER
+COPY --from=builder /tmp/jira /usr/local/bin/jira
+
+# INSTALL EDITORS
+RUN apk add --no-cache vim nano
+
+# SETUP UNDERPRIVILEGED USER AND LINK CONFIG
+RUN adduser -D jira && \
+    ln -s /config /home/jira/.jira.d && \
+    chown -R jira:jira /home/jira
+USER jira
+
+ENTRYPOINT ["/usr/local/bin/jira"]