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#!/usr/bin/env bash
set -euo pipefail
zig build -Drelease-small=true
ret=0; buildah images adyxax/alpine &>/dev/null || ret=$?
if [[ "${ret}" != 0 ]]; then
buildah rmi --all
ALPINE_LATEST=$(curl --silent https://dl-cdn.alpinelinux.org/alpine/latest-stable/releases/x86_64/ |
perl -lane '$latest = $1 if $_ =~ /^<a href="(alpine-minirootfs-\d+\.\d+\.\d+-x86_64\.tar\.gz)">/; END {print $latest}'
)
if [ ! -e "./${ALPINE_LATEST}" ]; then
echo "Fetching ${ALPINE_LATEST}..."
curl --silent "https://dl-cdn.alpinelinux.org/alpine/latest-stable/releases/x86_64/${ALPINE_LATEST}" \
--output "./${ALPINE_LATEST}"
fi
ctr=$(buildah from scratch)
buildah add "${ctr}" "${ALPINE_LATEST}" /
buildah run "${ctr}" /bin/sh -c 'apk upgrade --no-cache'
buildah run "${ctr}" /bin/sh -c 'apk add --no-cache pcre sqlite-libs'
buildah commit "${ctr}" adyxax/alpine
buildah rm "${ctr}"
fi
ret=0; buildah images adyxax/wasm4 &>/dev/null || ret=$?
if [[ "${ret}" != 0 ]]; then
wasm4=$(buildah from adyxax/alpine)
buildah run "${wasm4}" /bin/sh -c 'apk add --no-cache nodejs-current npm'
buildah run "${wasm4}" /bin/sh -c 'npm install -g wasm4'
buildah commit "${wasm4}" adyxax/wasm4
else
wasm4=$(buildah from adyxax/wasm4)
fi
buildah copy "${wasm4}" zig-out/lib/cart.wasm /
buildah config \
--author 'Julien Dessaux' \
--cmd "w4 run --port 80 --no-open --no-qr /cart.wasm" \
--port 80 \
"${wasm4}"
buildah commit "${wasm4}" adyxax/grenade-brothers
buildah rm "${wasm4}"
|
