mirror of
https://github.com/ergochat/ergo.git
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783b579003
The base golang image ships with some packages pre-installed, but they're not necessarily the latest. If we try to add a package that (transitively) depends on one of the existing ones, it'll fail if it's expecting a newer version. To address this, simply `apk upgrade` before trying to `apk add`. Closes #2071
49 lines
1.5 KiB
Docker
49 lines
1.5 KiB
Docker
## build ergo binary
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FROM golang:1.20-alpine AS build-env
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RUN apk upgrade -U --force-refresh --no-cache && apk add --no-cache --purge --clean-protected -l -u make git
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# copy ergo source
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WORKDIR /go/src/github.com/ergochat/ergo
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COPY . .
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# modify default config file so that it doesn't die on IPv6
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# and so it can be exposed via 6667 by default
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RUN sed -i 's/^\(\s*\)\"127.0.0.1:6667\":.*$/\1":6667":/' /go/src/github.com/ergochat/ergo/default.yaml && \
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sed -i 's/^\s*\"\[::1\]:6667\":.*$//' /go/src/github.com/ergochat/ergo/default.yaml
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# compile
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RUN make install
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## build ergo container
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FROM alpine:3.13
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# metadata
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LABEL maintainer="Daniel Oaks <daniel@danieloaks.net>,Daniel Thamdrup <dallemon@protonmail.com>" \
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description="Ergo is a modern, experimental IRC server written in Go"
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# standard ports listened on
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EXPOSE 6667/tcp 6697/tcp
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# ergo itself
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COPY --from=build-env /go/bin/ergo \
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/go/src/github.com/ergochat/ergo/default.yaml \
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/go/src/github.com/ergochat/ergo/distrib/docker/run.sh \
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/ircd-bin/
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COPY --from=build-env /go/src/github.com/ergochat/ergo/languages /ircd-bin/languages/
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# running volume holding config file, db, certs
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VOLUME /ircd
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WORKDIR /ircd
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# default motd
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COPY --from=build-env /go/src/github.com/ergochat/ergo/ergo.motd /ircd/ergo.motd
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# launch
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ENTRYPOINT ["/ircd-bin/run.sh"]
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# # uncomment to debug
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# RUN apk add --no-cache bash
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# RUN apk add --no-cache vim
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# CMD /bin/bash
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