davejansen/docker-multistep-nodejs-build
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Switch back to using specific node versions

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+ added description block encouraging and reminding people to set the specific version their application needs.
This commit is contained in:
Dave Jansen
2019-12-07 12:07:09 +09:00
parent 8370c7f0bc
commit b170e9ce01
2 changed files with 22 additions and 10 deletions
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@@ -1,6 +1,10 @@
# Step 1: Initial build using the `yarn build` command
####################################################
FROM node:latest as build
#################################################################
# Step 1: Initial build using the `yarn build` command #
#################################################################
# Note: Make sure the right version of node your application #
# requires is set here and in all other build steps. #
#################################################################
FROM node:13 as build
# Prepare the build directory
RUN mkdir -p /opt/build;
@@ -18,9 +22,13 @@ COPY [ "package.json", "yarn.lock", "tsconfig.json", "./" ]
RUN yarn install --no-progress && yarn build
# Step 2: Fetch production-only dependencies
####################################################
FROM node:latest as dependencies
#################################################################
# Step 2: Fetch production-only dependencies #
#################################################################
# Note: Make sure the right version of node your application #
# requires is set here and in all other build steps. #
#################################################################
FROM node:13 as dependencies
# Set environment to production
ENV NODE_ENV='production'
@@ -34,9 +42,13 @@ COPY --from=build [ "/opt/build/package.json", "/opt/build/yarn.lock", "./" ]
RUN yarn install --production=true --no-progress
# Step 3: Build done, create the deployable/runnable image step
####################################################
FROM node:slim as release
#################################################################
# Step 3: Build done, create the deployable/runnable image step #
#################################################################
# Note: Make sure the right version of node your application #
# requires is set here and in all other build steps. #
#################################################################
FROM node:13-slim as release
# Set environment to production
ENV NODE_ENV='production'