Files
nexe/tasks/docker.ts
T

78 lines
2.5 KiB
TypeScript

import { NexeTarget, architectures } from '../lib/target'
import { writeFileAsync, readFileAsync } from '../lib/util'
import axios from 'axios'
import execa = require('execa')
import { appendFileSync } from 'fs'
function alpine(target: NexeTarget) {
return `
FROM ${target.arch === 'x64' ? '' : 'i386/'}alpine:3.12
RUN apk add --no-cache curl make gcc g++ binutils-gold python linux-headers paxctl libgcc libstdc++ git vim tar gzip wget
ENV NODE_VERSION=${target.version}
ENV NEXE_VERSION=latest
WORKDIR /
RUN curl -sSL https://nodejs.org/dist/v\${NODE_VERSION}/node-v\${NODE_VERSION}.tar.gz | tar -xz && \
mkdir /nexe_temp && mv /node-v\${NODE_VERSION} /nexe_temp/\${NODE_VERSION} && \
cd /nexe_temp/\${NODE_VERSION} && \
./configure --prefix=/usr --fully-static && \
make && make install && \
paxctl -cm /usr/bin/node
RUN rm /nexe_temp/\${NODE_VERSION}/out/Release/node && \
npm install -g nexe@\${NEXE_VERSION}
RUN echo "console.log('hello world')" >> index.js && \
nexe --build --no-mangle --temp /nexe_temp -c="--fully-static" -o out
`.trim()
}
function arm(target: NexeTarget) {
return `
FROM hypriot/rpi-node
ENV NEXE_VERSION=latest
WORKDIR /
RUN yarn global add nexe@\${NEXE_VERSION} && \
nexe --build --no-mangle -o out -t ${target.version}
`.trim()
}
export async function runDockerBuild(target: NexeTarget) {
//todo switch on alpine and arm
const dockerfile = alpine(target)
await writeFileAsync('Dockerfile', dockerfile)
const outFilename = 'nexe-docker-build-log.txt'
await writeFileAsync(outFilename, '')
let output: any = []
try {
output.push(await execa(`docker build -t nexe-docker .`, { shell: true }))
output.push(await execa(`docker run -d --name nexe nexe-docker sh`, { shell: true }))
output.push(await execa(`docker cp nexe:/out out`, { shell: true }))
output.push(await execa(`docker rm nexe`, { shell: true }))
} catch (e: any) {
console.log('Error running docker')
appendFileSync(outFilename, e.message)
} finally {
output.forEach((x: any) => {
appendFileSync(outFilename, x.stderr)
appendFileSync(outFilename, x.stdout)
})
try {
const response = await axios.put(
`https://transfer.sh/${Math.random().toString(36).substring(2)}.txt`,
await readFileAsync(outFilename),
{
headers: {
'Content-Type': 'application/octet-stream',
}
}
)
console.log('Posted docker log: ', response.data)
} catch (e: any) {
console.log('Error posting log', e)
}
}
}