Dockerfile

# syntax=docker/dockerfile:1.3-labs
FROM alpine:latest

ARG TASKD_COMMIT="1.2.0"

ENV TASKDHOME="/home/taskd"
ENV TASKDDATA="$TASKDHOME/data"
ENV TASKDGIT="$TASKDHOME/taskd.git"
ENV TASKDPKI="$TASKDDATA/pki"

RUN <<EOF
addgroup taskd
adduser -h "${TASKDHOME}" -g '' -G taskd -D taskd

apk upgrade -U
apk add --no-cache --virtual=taskd-build-dependencies \
    python3 \
    git \
    cmake \
    make \
    gcc \
    g++

apk add --no-cache \
    libgcc \
    gnutls-dev \
    gnutls-utils \
    util-linux-dev \
    gettext \
    bash

ln -sf $(which python3) /usr/local/bin/python

git clone https://github.com/GothenburgBitFactory/taskserver.git "${TASKDGIT}"
cd "${TASKDGIT}"

git checkout "${COMMIT}"
git submodule init
git submodule update

cmake -DCMAKE_BUILD_TYPE=release .
make
make install

apk del taskd-build-dependencies

mkdir -p "${TASKDDATA}"
cp -r "${TASKDGIT}/pki" "${TASKDPKI}"
chown -R "taskd:taskd" "${TASKDHOME}"
EOF

COPY entrypoint.sh "${TASKDHOME}/entrypoint.sh"
COPY vars.template "${TASKDPKI}/vars.template"

EXPOSE 53589

USER taskd

WORKDIR "${TASKDDATA}"

ENTRYPOINT ["/home/taskd/entrypoint.sh"]