TypeScheduler/Dockerfile.merged at master · moda20/TypeScheduler · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
# ============================================
# STAGE 1: Build Frontend (React/Vite)
# ============================================
FROM node:18 AS frontend-build

# Install git
RUN apt update && apt install -y git ca-certificates

WORKDIR /app

# Clone frontend repository
ARG FRONTEND_REPO=https://github.com/moda20/TypeSchedulerUI.git
ARG FRONTEND_BRANCH=main
RUN git clone --branch ${FRONTEND_BRANCH} ${FRONTEND_REPO} .

# Install dependencies
RUN npm config set maxsockets=5
RUN npm i --no-package-lock

# Build frontend
RUN npm run build

# ============================================
# STAGE 2: Build Backend (Bun + TypeScript)
# ============================================
FROM oven/bun:1 AS backend-base
WORKDIR /usr/src/app

# Clone backend repository
ARG BACKEND_REPO=https://github.com/moda20/TypeSchedulerBackend.git
ARG BACKEND_BRANCH=main
RUN apt update && apt install -y git ca-certificates
RUN git clone --branch ${BACKEND_BRANCH} ${BACKEND_REPO} .

# Install dependencies
FROM backend-base AS backend-install
RUN mkdir -p /temp/dev
RUN cp package.json bun.lock /temp/dev/
RUN cd /temp/dev && bun install --frozen-lockfile

RUN mkdir -p /temp/prod
RUN cp package.json bun.lock /temp/prod/
RUN cd /temp/prod && bun install --frozen-lockfile --production

# Build backend (for testing and validation only)
FROM backend-base AS backend-build
COPY --from=backend-install /temp/dev/node_modules node_modules
ENV NODE_ENV=development
RUN bun run build

# Prepare production backend && types compilation
FROM backend-base AS backend-prod
COPY --from=backend-install /temp/prod/node_modules node_modules
COPY --from=backend-build /usr/src/app/. .
COPY --from=backend-build /usr/src/app/package.json .
RUN apt update && apt install -y ca-certificates
RUN bun install -g typescript
RUN bun install bun-types
RUN bun run build:types

# ============================================
# STAGE 3: Final Runtime (Bun + Nginx)
# ============================================
FROM oven/bun:1 AS final

# Install nginx and bash for running both services
RUN apt update && \
    apt install -y nginx bash ca-certificates && \
    rm -rf /var/lib/apt/lists/*

# Setup working directory
WORKDIR /usr/src/app

# Copy backend from Stage 2
COPY --from=backend-prod /usr/src/app/node_modules node_modules
COPY --from=backend-prod /usr/src/app/. .

# Copy the UI artifacts to the designated nginx folder
COPY --from=frontend-build /app/dist/. /usr/share/nginx/html/.

# Removing default nginx config that will override the UI config from the next step
RUN rm /etc/nginx/sites-enabled/default

# Create and copy nginx config
COPY --from=frontend-build /app/nginx/nginx.conf /etc/nginx/conf.d/default.conf.template
ARG SERVER_ENDPOINT=http://localhost:8080
ENV SERVER_ENDPOINT=$SERVER_ENDPOINT
RUN sed -i "s@\$SERVER_ENDPOINT@${SERVER_ENDPOINT}@g" /etc/nginx/conf.d/default.conf.template
RUN mv /etc/nginx/conf.d/default.conf.template /etc/nginx/conf.d/default.conf

# Expose ports
EXPOSE 80 8080

# Create startup script to run both services
RUN echo '#!/bin/bash\n\
# Start nginx in background\n\
nginx -g "daemon off;" &\n\
\n\
# Wait for nginx to start\n\
sleep 2\n\
\n\
# Start bun backend in foreground\n\
bun run src/index.ts --verbose-error-trace' > /start.sh && \
    chmod +x /start.sh

# Start both services
CMD ["/bin/bash", "/start.sh"]