From 20fced5077a4b6be5a76446d64ecfe04d659b129 Mon Sep 17 00:00:00 2001
From: Rafael Morales <rmorales@utem.cl>
Date: Thu, 2 Nov 2023 15:15:46 -0300
Subject: [PATCH 1/2] basic docker files

---
 .dockerignore | 32 ++++++++++++++++++++++++
 Dockerfile    | 67 +++++++++++++++++++++++++++++++++++++++++++++++++++
 compose.yaml  | 50 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 149 insertions(+)
 create mode 100644 .dockerignore
 create mode 100644 Dockerfile
 create mode 100644 compose.yaml

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..3dfba38
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,32 @@
+# Include any files or directories that you don't want to be copied to your
+# container here (e.g., local build artifacts, temporary files, etc.).
+#
+# For more help, visit the .dockerignore file reference guide at
+# https://docs.docker.com/engine/reference/builder/#dockerignore-file
+
+**/.DS_Store
+**/.classpath
+**/.dockerignore
+**/.env
+**/.git
+**/.gitignore
+**/.project
+**/.settings
+**/.toolstarget
+**/.vs
+**/.vscode
+**/*.*proj.user
+**/*.dbmdl
+**/*.jfm
+**/charts
+**/docker-compose*
+**/compose*
+**/Dockerfile*
+**/node_modules
+**/npm-debug.log
+**/secrets.dev.yaml
+**/values.dev.yaml
+/bin
+/target
+LICENSE
+README.md
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..1e0744d
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,67 @@
+# syntax=docker/dockerfile:1
+
+# Comments are provided throughout this file to help you get started.
+# If you need more help, visit the Dockerfile reference guide at
+# https://docs.docker.com/engine/reference/builder/
+
+################################################################################
+# Create a stage for building the application.
+
+ARG RUST_VERSION=1.72.0
+ARG APP_NAME=exdev_api
+FROM rust:${RUST_VERSION}-slim-bullseye AS build
+ARG APP_NAME
+WORKDIR /app
+
+# Build the application.
+# Leverage a cache mount to /usr/local/cargo/registry/
+# for downloaded dependencies and a cache mount to /app/target/ for 
+# compiled dependencies which will speed up subsequent builds.
+# Leverage a bind mount to the src directory to avoid having to copy the
+# source code into the container. Once built, copy the executable to an
+# output directory before the cache mounted /app/target is unmounted.
+RUN --mount=type=bind,source=src,target=src \
+    --mount=type=bind,source=Cargo.toml,target=Cargo.toml \
+    --mount=type=bind,source=Cargo.lock,target=Cargo.lock \
+    --mount=type=cache,target=/app/target/ \
+    --mount=type=cache,target=/usr/local/cargo/registry/ \
+    <<EOF
+set -e
+cargo build --locked --release
+cp ./target/release/$APP_NAME /bin/server
+EOF
+
+################################################################################
+# Create a new stage for running the application that contains the minimal
+# runtime dependencies for the application. This often uses a different base
+# image from the build stage where the necessary files are copied from the build
+# stage.
+#
+# The example below uses the debian bullseye image as the foundation for running the app.
+# By specifying the "bullseye-slim" tag, it will also use whatever happens to be the
+# most recent version of that tag when you build your Dockerfile. If
+# reproducability is important, consider using a digest
+# (e.g., debian@sha256:ac707220fbd7b67fc19b112cee8170b41a9e97f703f588b2cdbbcdcecdd8af57).
+FROM debian:bullseye-slim AS final
+
+# Create a non-privileged user that the app will run under.
+# See https://docs.docker.com/go/dockerfile-user-best-practices/
+ARG UID=10001
+RUN adduser \
+    --disabled-password \
+    --gecos "" \
+    --home "/nonexistent" \
+    --shell "/sbin/nologin" \
+    --no-create-home \
+    --uid "${UID}" \
+    appuser
+USER appuser
+
+# Copy the executable from the "build" stage.
+COPY --from=build /bin/server /bin/
+
+# Expose the port that the application listens on.
+EXPOSE 8080
+
+# What the container should run when it is started.
+CMD ["/bin/server"]
diff --git a/compose.yaml b/compose.yaml
new file mode 100644
index 0000000..aac09ed
--- /dev/null
+++ b/compose.yaml
@@ -0,0 +1,50 @@
+# Comments are provided throughout this file to help you get started.
+# If you need more help, visit the Docker compose reference guide at
+# https://docs.docker.com/compose/compose-file/
+
+# Here the instructions define your application as a service called "server".
+# This service is built from the Dockerfile in the current directory.
+# You can add other services your application may depend on here, such as a
+# database or a cache. For examples, see the Awesome Compose repository:
+# https://github.com/docker/awesome-compose
+services:
+  server:
+    build:
+      context: .
+      target: final
+    ports:
+      - 8080:8080
+
+# The commented out section below is an example of how to define a PostgreSQL
+# database that your application can use. `depends_on` tells Docker Compose to
+# start the database before your application. The `db-data` volume persists the
+# database data between container restarts. The `db-password` secret is used
+# to set the database password. You must create `db/password.txt` and add
+# a password of your choosing to it before running `docker compose up`.
+#     depends_on:
+#       db:
+#         condition: service_healthy
+#   db:
+#     image: postgres
+#     restart: always
+#     user: postgres
+#     secrets:
+#       - db-password
+#     volumes:
+#       - db-data:/var/lib/postgresql/data
+#     environment:
+#       - POSTGRES_DB=example
+#       - POSTGRES_PASSWORD_FILE=/run/secrets/db-password
+#     expose:
+#       - 5432
+#     healthcheck:
+#       test: [ "CMD", "pg_isready" ]
+#       interval: 10s
+#       timeout: 5s
+#       retries: 5
+# volumes:
+#   db-data:
+# secrets:
+#   db-password:
+#     file: db/password.txt
+

From 9db5247e8f514611a14402b768eee90782b73c1b Mon Sep 17 00:00:00 2001
From: Rafael Morales <rmorales@utem.cl>
Date: Wed, 22 Nov 2023 20:31:31 -0300
Subject: [PATCH 2/2] WIP

---
 Dockerfile | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index 1e0744d..b7f5c94 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,6 +13,9 @@ FROM rust:${RUST_VERSION}-slim-bullseye AS build
 ARG APP_NAME
 WORKDIR /app
 
+# App dependencies
+RUN apt update && apt install -y pkg-config openssl libssl-dev sqlite3
+RUN 
 # Build the application.
 # Leverage a cache mount to /usr/local/cargo/registry/
 # for downloaded dependencies and a cache mount to /app/target/ for 
@@ -27,6 +30,10 @@ RUN --mount=type=bind,source=src,target=src \
     --mount=type=cache,target=/usr/local/cargo/registry/ \
     <<EOF
 set -e
+cargo install sqlx-cli
+touch data.db
+export DATABASE_URL="sqlite/data.db"
+sqlx migrate run --database-url "sqlite/data.db"
 cargo build --locked --release
 cp ./target/release/$APP_NAME /bin/server
 EOF