Add docker

.docker/.env

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+COMPOSE_PROJECT_NAME=whisper-bot
+
+POSTGRES_MIGRATION_DSN="postgres://postgres:postgres@postgres:5432/whisperbot?sslmode=disable"

.docker/app/Dockerfile

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+FROM golang:1.22 as builder
+
+WORKDIR /app
+COPY go.mod go.sum ./
+RUN go mod download
+COPY . ./
+
+RUN go build ./cmd/main.go
+
+FROM alpine:latest
+RUN apk add --no-cache ca-certificates libc6-compat
+
+WORKDIR /app
+COPY --from=builder /app .
+
+CMD ["./main"]

.docker/app/Dockerfile.dev

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+FROM golang:1.22
+
+WORKDIR /app
+
+COPY . .
+RUN go mod download && go mod verify
+
+RUN go build ./cmd/main.go
+
+CMD ["./main"]

.docker/bot_dev.env.dist

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+APP_TOKEN=
+APP_WEBHOOK_URL=
+APP_WEBHOOK_PATH="/bot/"
+APP_BASE_URL=":9000"
+APP_OPENAI_TOKEN=

.docker/docker-compose.dev.yml

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+version: '3'
+
+services:
+  postgres:
+    image: postgres:14.1
+    container_name: db
+    ports:
+      - "5432:5432"
+    restart: always
+    environment:
+      POSTGRES_PASSWORD: postgres
+    volumes:
+      - ./db/:/var/lib/postgresql/data/:rw
+      - ./postgres/init:/docker-entrypoint-initdb.d
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U postgres"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
+
+  app:
+    container_name: app
+    build:
+      context: ../
+      dockerfile: ./.docker/app/Dockerfile.dev
+    ports:
+      - "8080:8080"
+    restart: always
+    depends_on:
+      postgres:
+        condition: service_healthy
+    env_file:
+      - bot_dev.env
+
+  migrations:
+    container_name: migrations
+    build:
+      context: ../
+      dockerfile: ./.docker/migrations/Dockerfile.dev
+    command: migrate apply --url ${POSTGRES_MIGRATION_DSN} --dir "file://migrations"
+    depends_on:
+      postgres:
+        condition: service_healthy
+    env_file:
+      - bot_dev.env

.docker/docker-compose.yml

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+version: '3'
+
+services:
+  postgres:
+    image: postgres:14.1
+    container_name: db
+    environment:
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+      POSTGRES_DB: ${POSTGRES_DB}
+      POSTGRES_USER: ${POSTGRES_USER}
+      PGDATA: /var/lib/postgresql/data/
+    volumes:
+      - ./db:/var/lib/postgresql/data/:rw
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
+    env_file:
+     - .env.prod
+
+  app:
+    container_name: app
+    image: bifidokk/whisper-bot-app:latest
+    ports:
+      - ${API_PORT}:8080
+    restart: always
+    depends_on:
+      postgres:
+        condition: service_healthy
+    env_file:
+      - .env.prod
+
+  migrations:
+    container_name: migrations
+    image: bifidokk/whisper-bot-migrations:latest
+    command: migrate apply --url ${POSTGRES_MIGRATION_DSN} --dir "file://migrations"
+    depends_on:
+      postgres:
+        condition: service_healthy
+    env_file:
+      - .env.prod
+

.docker/migrations/Dockerfile

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+FROM arigaio/atlas:latest
+
+COPY migrations /migrations

.docker/migrations/Dockerfile.dev

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+FROM arigaio/atlas:latest
+
+COPY migrations /migrations

.docker/postgres/init/dbinit.sh

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+#!/bin/bash
+set -e
+export PGPASSWORD=postgres;
+psql -v ON_ERROR_STOP=1 --username "postgres" <<-EOSQL
+  CREATE DATABASE whisperbot;
+  GRANT ALL PRIVILEGES ON DATABASE whisperbot TO "postgres";
+EOSQL

.gitignore

@@ -1,3 +1,5 @@
 /.idea
 /.vscode
-__debug_*
+__debug_*
+bot_dev.env
+/.docker/db

Makefile

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+up:
+	@docker-compose --file .docker/docker-compose.dev.yml up --build -d --remove-orphans
+
+down:
+	@docker-compose --file .docker/docker-compose.dev.yml down