21 lines
429 B
Docker
21 lines
429 B
Docker
FROM golang:1.21.0
|
||
|
||
# Creates an app directory to hold your app’s source code
|
||
WORKDIR /app
|
||
|
||
# Copies everything from your root directory into /app
|
||
COPY . .
|
||
|
||
# Installs Go dependencies
|
||
RUN go mod download
|
||
|
||
# Builds your app with optional configuration
|
||
RUN go build
|
||
|
||
# Tells Docker which network port your container listens on
|
||
EXPOSE 3333
|
||
|
||
# Specifies the executable command that runs when the container starts
|
||
CMD [ "./hal" ]
|
||
|