New Phoenix app

.dockerignore

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+# This file excludes paths from the Docker build context.
+#
+# By default, Docker's build context includes all files (and folders) in the
+# current directory. Even if a file isn't copied into the container it is still sent to
+# the Docker daemon.
+#
+# There are multiple reasons to exclude files from the build context:
+#
+# 1. Prevent nested folders from being copied into the container (ex: exclude
+#    /assets/node_modules when copying /assets)
+# 2. Reduce the size of the build context and improve build time (ex. /build, /deps, /doc)
+# 3. Avoid sending files containing sensitive information
+#
+# More information on using .dockerignore is available here:
+# https://docs.docker.com/engine/reference/builder/#dockerignore-file
+
+.dockerignore
+
+# Ignore git, but keep git HEAD and refs to access current commit hash if needed:
+#
+# $ cat .git/HEAD | awk '{print ".git/"$2}' | xargs cat
+# d0b8727759e1e0e7aa3d41707d12376e373d5ecc
+.git
+!.git/HEAD
+!.git/refs
+
+# Common development/test artifacts
+/cover/
+/doc/
+/test/
+/tmp/
+.elixir_ls
+
+# Mix artifacts
+/_build/
+/deps/
+*.ez
+
+# Generated on crash by the VM
+erl_crash.dump
+
+# Static artifacts - These should be fetched and built inside the Docker image
+/assets/node_modules/
+/priv/static/assets/
+/priv/static/cache_manifest.json

.formatter.exs

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+[
+  import_deps: [:ecto, :ecto_sql, :phoenix],
+  subdirectories: ["priv/*/migrations"],
+  plugins: [Phoenix.LiveView.HTMLFormatter],
+  inputs: ["*.{heex,ex,exs}", "{config,lib,test}/**/*.{heex,ex,exs}", "priv/*/seeds.exs"]
+]

.github/workflows/fly-deploy.yml

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+# See https://fly.io/docs/app-guides/continuous-deployment-with-github-actions/
+
+name: Fly Deploy
+on:
+  push:
+    branches:
+      - main
+jobs:
+  deploy:
+    name: Deploy app
+    runs-on: ubuntu-latest
+    concurrency: deploy-group    # optional: ensure only one action runs at a time
+    steps:
+      - uses: actions/checkout@v4
+      - uses: superfly/flyctl-actions/setup-flyctl@master
+      - run: flyctl deploy --remote-only
+        env:
+          FLY_API_TOKEN: ${{ secrets.FLY_API_TOKEN }}

.gitignore

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+# The directory Mix will write compiled artifacts to.
+/_build/
+
+# If you run "mix test --cover", coverage assets end up here.
+/cover/
+
+# The directory Mix downloads your dependencies sources to.
+/deps/
+
+# Where 3rd-party dependencies like ExDoc output generated docs.
+/doc/
+
+# Ignore .fetch files in case you like to edit your project deps locally.
+/.fetch
+
+# If the VM crashes, it generates a dump, let's ignore it too.
+erl_crash.dump
+
+# Also ignore archive artifacts (built via "mix archive.build").
+*.ez
+
+# Temporary files, for example, from tests.
+/tmp/
+
+# Ignore package tarball (built via "mix hex.build").
+kounia-*.tar
+
+# Ignore assets that are produced by build tools.
+/priv/static/assets/
+
+# Ignore digested assets cache.
+/priv/static/cache_manifest.json
+
+# In case you use Node.js/npm, you want to ignore these.
+npm-debug.log
+/assets/node_modules/
+

.tool-versions

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+elixir 1.18.3-otp-27
+erlang 27.3.4

Dockerfile

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+# Find eligible builder and runner images on Docker Hub. We use Ubuntu/Debian
+# instead of Alpine to avoid DNS resolution issues in production.
+#
+# https://hub.docker.com/r/hexpm/elixir/tags?name=ubuntu
+# https://hub.docker.com/_/ubuntu/tags
+#
+# This file is based on these images:
+#
+#   - https://hub.docker.com/r/hexpm/elixir/tags - for the build image
+#   - https://hub.docker.com/_/debian/tags?name=bookworm-20250428-slim - for the release image
+#   - https://pkgs.org/ - resource for finding needed packages
+#   - Ex: docker.io/hexpm/elixir:1.18.3-erlang-27.3.4-debian-bookworm-20250428-slim
+#
+ARG ELIXIR_VERSION=1.18.3
+ARG OTP_VERSION=27.3.4
+ARG DEBIAN_VERSION=bookworm-20250428-slim
+
+ARG BUILDER_IMAGE="docker.io/hexpm/elixir:${ELIXIR_VERSION}-erlang-${OTP_VERSION}-debian-${DEBIAN_VERSION}"
+ARG RUNNER_IMAGE="docker.io/debian:${DEBIAN_VERSION}"
+
+FROM ${BUILDER_IMAGE} AS builder
+
+# install build dependencies
+RUN apt-get update \
+  && apt-get install -y --no-install-recommends build-essential git \
+  && rm -rf /var/lib/apt/lists/*
+
+# prepare build dir
+WORKDIR /app
+
+# install hex + rebar
+RUN mix local.hex --force \
+  && mix local.rebar --force
+
+# set build ENV
+ENV MIX_ENV="prod"
+
+# install mix dependencies
+COPY mix.exs mix.lock ./
+RUN mix deps.get --only $MIX_ENV
+RUN mkdir config
+
+# copy compile-time config files before we compile dependencies
+# to ensure any relevant config change will trigger the dependencies
+# to be re-compiled.
+COPY config/config.exs config/${MIX_ENV}.exs config/
+RUN mix deps.compile
+
+RUN mix assets.setup
+
+COPY priv priv
+
+COPY lib lib
+
+COPY assets assets
+
+# compile assets
+RUN mix assets.deploy
+
+# Compile the release
+RUN mix compile
+
+# Changes to config/runtime.exs don't require recompiling the code
+COPY config/runtime.exs config/
+
+COPY rel rel
+RUN mix release
+
+# start a new build stage so that the final image will only contain
+# the compiled release and other runtime necessities
+FROM ${RUNNER_IMAGE} AS final
+
+RUN apt-get update \
+  && apt-get install -y --no-install-recommends libstdc++6 openssl libncurses5 locales ca-certificates \
+  && rm -rf /var/lib/apt/lists/*
+
+# Set the locale
+RUN sed -i '/en_US.UTF-8/s/^# //g' /etc/locale.gen \
+  && locale-gen
+
+ENV LANG=en_US.UTF-8
+ENV LANGUAGE=en_US:en
+ENV LC_ALL=en_US.UTF-8
+
+WORKDIR "/app"
+RUN chown nobody /app
+
+# set runner ENV
+ENV MIX_ENV="prod"
+
+# Only copy the final release from the build stage
+COPY --from=builder --chown=nobody:root /app/_build/${MIX_ENV}/rel/kounia ./
+
+USER nobody
+
+# If using an environment that doesn't automatically reap zombie processes, it is
+# advised to add an init process such as tini via `apt-get install`
+# above and adding an entrypoint. See https://github.com/krallin/tini for details
+# ENTRYPOINT ["/tini", "--"]
+
+CMD ["/app/bin/server"]

README.md

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+# Kounia
+
+To start your Phoenix server:
+
+* Run `mix setup` to install and setup dependencies
+* Start Phoenix endpoint with `mix phx.server` or inside IEx with `iex -S mix phx.server`
+
+Now you can visit [`localhost:4000`](http://localhost:4000) from your browser.
+
+Ready to run in production? Please [check our deployment guides](https://hexdocs.pm/phoenix/deployment.html).
+
+## Learn more
+
+* Official website: https://www.phoenixframework.org/
+* Guides: https://hexdocs.pm/phoenix/overview.html
+* Docs: https://hexdocs.pm/phoenix
+* Forum: https://elixirforum.com/c/phoenix-forum
+* Source: https://github.com/phoenixframework/phoenix

assets/css/app.css

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+/* See the Tailwind configuration guide for advanced usage
+   https://tailwindcss.com/docs/configuration */
+
+@import "tailwindcss" source(none);
+@source "../css";
+@source "../js";
+@source "../../lib/kounia_web";
+
+/* A Tailwind plugin that makes "hero-#{ICON}" classes available.
+   The heroicons installation itself is managed by your mix.exs */
+@plugin "../vendor/heroicons";
+
+/* daisyUI Tailwind Plugin. You can update this file by fetching the latest version with:
+   curl -sLO https://github.com/saadeghi/daisyui/releases/latest/download/daisyui.js
+   Make sure to look at the daisyUI changelog: https://daisyui.com/docs/changelog/ */
+@plugin "../vendor/daisyui" {
+  themes: false;
+}
+
+/* daisyUI theme plugin. You can update this file by fetching the latest version with:
+  curl -sLO https://github.com/saadeghi/daisyui/releases/latest/download/daisyui-theme.js
+  We ship with two themes, a light one inspired on Phoenix colors and a dark one inspired
+  on Elixir colors. Build your own at: https://daisyui.com/theme-generator/ */
+@plugin "../vendor/daisyui-theme" {
+  name: "dark";
+  default: false;
+  prefersdark: true;
+  color-scheme: "dark";
+  --color-base-100: oklch(30.33% 0.016 252.42);
+  --color-base-200: oklch(25.26% 0.014 253.1);
+  --color-base-300: oklch(20.15% 0.012 254.09);
+  --color-base-content: oklch(97.807% 0.029 256.847);
+  --color-primary: oklch(58% 0.233 277.117);
+  --color-primary-content: oklch(96% 0.018 272.314);
+  --color-secondary: oklch(58% 0.233 277.117);
+  --color-secondary-content: oklch(96% 0.018 272.314);
+  --color-accent: oklch(60% 0.25 292.717);
+  --color-accent-content: oklch(96% 0.016 293.756);
+  --color-neutral: oklch(37% 0.044 257.287);
+  --color-neutral-content: oklch(98% 0.003 247.858);
+  --color-info: oklch(58% 0.158 241.966);
+  --color-info-content: oklch(97% 0.013 236.62);
+  --color-success: oklch(60% 0.118 184.704);
+  --color-success-content: oklch(98% 0.014 180.72);
+  --color-warning: oklch(66% 0.179 58.318);
+  --color-warning-content: oklch(98% 0.022 95.277);
+  --color-error: oklch(58% 0.253 17.585);
+  --color-error-content: oklch(96% 0.015 12.422);
+  --radius-selector: 0.25rem;
+  --radius-field: 0.25rem;
+  --radius-box: 0.5rem;
+  --size-selector: 0.21875rem;
+  --size-field: 0.21875rem;
+  --border: 1.5px;
+  --depth: 1;
+  --noise: 0;
+}
+
+@plugin "../vendor/daisyui-theme" {
+  name: "light";
+  default: true;
+  prefersdark: false;
+  color-scheme: "light";
+  --color-base-100: oklch(98% 0 0);
+  --color-base-200: oklch(96% 0.001 286.375);
+  --color-base-300: oklch(92% 0.004 286.32);
+  --color-base-content: oklch(21% 0.006 285.885);
+  --color-primary: oklch(70% 0.213 47.604);
+  --color-primary-content: oklch(98% 0.016 73.684);
+  --color-secondary: oklch(55% 0.027 264.364);
+  --color-secondary-content: oklch(98% 0.002 247.839);
+  --color-accent: oklch(0% 0 0);
+  --color-accent-content: oklch(100% 0 0);
+  --color-neutral: oklch(44% 0.017 285.786);
+  --color-neutral-content: oklch(98% 0 0);
+  --color-info: oklch(62% 0.214 259.815);
+  --color-info-content: oklch(97% 0.014 254.604);
+  --color-success: oklch(70% 0.14 182.503);
+  --color-success-content: oklch(98% 0.014 180.72);
+  --color-warning: oklch(66% 0.179 58.318);
+  --color-warning-content: oklch(98% 0.022 95.277);
+  --color-error: oklch(58% 0.253 17.585);
+  --color-error-content: oklch(96% 0.015 12.422);
+  --radius-selector: 0.25rem;
+  --radius-field: 0.25rem;
+  --radius-box: 0.5rem;
+  --size-selector: 0.21875rem;
+  --size-field: 0.21875rem;
+  --border: 1.5px;
+  --depth: 1;
+  --noise: 0;
+}
+
+/* Add variants based on LiveView classes */
+@custom-variant phx-click-loading (.phx-click-loading&, .phx-click-loading &);
+@custom-variant phx-submit-loading (.phx-submit-loading&, .phx-submit-loading &);
+@custom-variant phx-change-loading (.phx-change-loading&, .phx-change-loading &);
+
+/* Make LiveView wrapper divs transparent for layout */
+[data-phx-session] { display: contents }
+
+/* This file is for your main application CSS */