Dockerfile

FROM node:lts-alpine

# ##############################################################
# Copyright (c) 2021 Sujaykumar.Hublikar <hello@sujaykumarh.com>
# Licensed under the Apache License, Version 2.0
# ##############################################################

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## Docker labels
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LABEL maintainer="sujaykumarh" \
        name="docsify" \
        copyright="Copyright (c) 2021 sujaykumarh." \
        license="Apache License, Version 2.0" \
        description="Docsify run env."

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## Default shell profile
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COPY custom/profile.sh /etc/profile

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## Setup Entrypoint
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# Copy Entrypoint
COPY ./docker-entrypoint.sh /usr/bin/custom-docker-entrypoint.sh

# make executable
RUN chmod 755 /usr/bin/custom-docker-entrypoint.sh

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## ADD default USER
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RUN addgroup -g 1010 app && \
    adduser -D -G app -g app -s /bin/ash app -h /docs

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## Default packages
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RUN apk add --no-cache \
    figlet

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## Install npm packages
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RUN npm install --no-optional -g \
    docsify-cli@latest


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## Set Working Dir
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WORKDIR /docs

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## Expose ports
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# Default Port of Docsify
EXPOSE 3000/tcp

# Default port of live-server npm
EXPOSE 35729/tcp

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## Default Entry Point
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ENTRYPOINT [ "/usr/bin/custom-docker-entrypoint.sh" ]

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## Set Default Non-Root User
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USER app

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## Default command
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# CMD