40 lines
1.2 KiB
Docker
40 lines
1.2 KiB
Docker
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FROM node:10-alpine
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ARG DNPM_BWHC_FRONTEND_ZIP
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# Change to latest release
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# Required for image build using local copy of zip file
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ARG VERSION=2207
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# nuxt host and port to be replaced in package.json. (See 2.3 in bwHCPrototypeManual)
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# NUXT_HOST should have a value with public available IP address from within container.
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# If changing NUXT_PORT, also change exposed port.
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ARG NUXT_HOST=0.0.0.0
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ARG NUXT_PORT=3000
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# Backend access setup. (See 2.4 in bwHCPrototypeManual)
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ARG BACKEND_PROTOCOL=http
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ARG BACKEND_HOSTNAME=localhost
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ARG BACKEND_PORT=8080
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ADD ${DNPM_BWHC_FRONTEND_ZIP} /
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RUN unzip $(basename ${DNPM_BWHC_FRONTEND_ZIP}) && rm $(basename ${DNPM_BWHC_FRONTEND_ZIP})
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WORKDIR /bwhc-frontend
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RUN npm install
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# Prepare package.json
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RUN sed -i -r "s/^(\s*)\"host\"[^,]*(,?)/\1\"host\": \"$NUXT_HOST\"\2/" ./package.json
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RUN sed -i -r "s/^(\s*)\"port\"[^,]*(,?)/\1\"port\": \"$NUXT_PORT\"\2/" ./package.json
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# Prepare nuxt.config.js
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RUN sed -i -r "s/^(\s*)baseUrl[^,]*(,?)/\1baseUrl: process.env.BASE_URL || '$BACKEND_PROTOCOL:\/\/$BACKEND_HOSTNAME'\2/" ./nuxt.config.js
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RUN sed -i -r "s/^(\s*)port[^,]*(,?)/\1port: process.env.port || ':$BACKEND_PORT'\2/" ./nuxt.config.js
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RUN npm run generate
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EXPOSE $NUXT_PORT
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CMD npm start
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