Revert the changes to the Docker build we no longer need

.github/workflows/deploy.yml

@@ -16,7 +16,6 @@ jobs:
         key: ${{ secrets.KEY }}
         command_timeout: 20m
         script: |
-          eval $(ssh-agent)
           cd ~/volunteer-manager
           git reset --hard
           git pull --rebase

Docker.build.js

@@ -14,16 +14,6 @@ const buildHash = nextBuildId.sync({ dir: __dirname }).substring(0, 7);
  * Execute the regular "docker build" command and inject the build hash. The argument will be picked
  * up by the Dockerfile and then be made available to next.config.js as an environment variable.
  */
-childProcess.execSync([
-    'docker build',
-    '--cpuset-cpus 0-2', '-m 2g',
-    `--build-arg BUILD_HASH=${buildHash}`,
-    '--ssh default=/home/anime/.ssh/id_ed25519',
-    '-t volunteer-manager-docker',
-    '.',
-].join(' '), {
-    env: {
-        DOCKER_BUILDKIT: '1',
-    },
-    stdio: 'inherit'
-});
+childProcess.execSync(
+    `docker build --cpuset-cpus 0-2 -m 2g --build-arg BUILD_HASH=${buildHash} -t volunteer-manager-docker .`,
+    { stdio: 'inherit' });

Dockerfile

@@ -1,4 +1,3 @@
-# syntax=docker/dockerfile:1.0.0-experimental
 FROM node:18-alpine AS base
 
 # 1. Install dependencies only when needed
@@ -9,10 +8,8 @@ RUN apk add --no-cache libc6-compat
 WORKDIR /app
 
 # Install dependencies based on the preferred package manager
-COPY package.json package-lock.json* ./
-RUN apk add git openssh-client
-RUN mkdir -p -m 0600 ~/.ssh && ssh-keyscan github.com >> ~/.ssh/known_hosts
-RUN --mount=type=ssh npm ci
+COPY .npmrc package.json package-lock.json* ./
+RUN npm ci
 
 # 2. Rebuild the source code only when needed
 FROM base AS builder