preparing environment

Author: willyrgf

Dockerfile

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+FROM rust:1-buster
+
+# RUN set -x \
+#   && apk upgrade --no-cache \
+#   && apk add --no-cache --virtual build-dependencies \
+#     build-base libc-dev linux-headers openssl openssl-dev bash \
+#     postgresql-dev postgresql-client openssl git less libpq \
+#     musl-dev wget git gcc
+
+WORKDIR /app
+
+COPY . /app
+
+RUN cargo install diesel_cli --no-default-features --features postgres --verbose
+RUN cargo build

Procfile

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+app: cargo run

diesel.toml

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+# For documentation on how to configure this file,
+# see diesel.rs/guides/configuring-diesel-cli
+
+[print_schema]
+file = "src/schema.rs"
+import_types = ["diesel::sql_types::*", "diesel_citext::sql_types::*"]

docker-compose.yml.sample

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+version: '2.4'
+services:
+
+  database:
+    image: library/postgres:13-alpine
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+    ports:
+      - "5445:5432"
+    environment:
+      POSTGRES_PASSWORD: example
+      POSTGRES_USER: postgres
+      POSTGRES_DB: mfmserver_development
+    command: 'postgres -c max_connections=300 -c shared_buffers=1GB'
+    networks:
+      mfmserver_net:
+        ipv4_address: 10.77.0.24
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "10m"
+        max-file: "1"
+
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    tty: true
+    stdin_open: true
+    volumes:
+      - ./:/app
+      - /app/tmp
+    links:
+      - database
+    environment:
+      DATABASE_URL: postgres://postgres:example@database:5432/mfmserver_development
+    ports:
+      - "3000:3000"
+    command: 'cargo run'
+    networks:
+      mfmserver_net:
+        ipv4_address: 10.77.0.23
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "10m"
+        max-file: "1"
+
+volumes:
+  postgres_data:
+networks:
+  mfmserver_net:
+    driver: bridge
+    ipam:
+      config:
+        - subnet: 10.77.0.0/24