Added dockerimage

.dockerignore

@@ -0,0 +1,13 @@
+_build/
+.elixir_ls/
+.git/
+.vscode/
+deps/
+k8s/
+test/
+.dockerignore
+.env
+.formatter.exs
+.gitignore
+.travis.yml
+Dockerfile

Dockerfile

@@ -0,0 +1,30 @@
+FROM elixir:1.11 AS builder
+
+ENV MIX_ENV=prod
+
+WORKDIR /build/dps
+
+# Download + Compile dependencies
+RUN mix local.rebar --force && mix local.hex --force
+COPY mix.* .
+RUN mix do deps.get, deps.compile
+
+# Compile static assets
+COPY config config
+COPY priv/static priv/static
+RUN mix phx.digest
+
+# Build
+COPY . .
+RUN mkdir -p /opt/release && \
+    mix release && \
+    mv _build/${MIX_ENV}/rel/dps /opt/release
+
+# Runner image
+FROM erlang:23-slim AS runner
+
+WORKDIR /app/
+
+COPY --from=builder /opt/release/dps .
+
+CMD ["/app/bin/dps", "start"]

lib/dps/author.ex

@@ -34,7 +34,7 @@ defmodule Dps.Author.Query do
   def all_authors(sort_by \\ [asc: :name]) do
     Author
     |> order_by(^sort_by)
-    |> Repo.all()
+    |> Repo.all
   end
 
   def get_author_by_id(id) do

lib/dps_web/templates/poem_page/new.html.eex

@@ -2,17 +2,29 @@
 
 <%= form_for @changeset, Routes.poem_page_path(@conn, :create), fn f -> %>
 
-  <label for="poem_title">Title:</label>
-  <%= text_input f, :title %>
+  <div>
+    <label for="poem_title">Title</label>
+    <%= text_input f, :title %>
+  </div>
 
-  <label for="poem_epigraph">Epigraph:</label>
-  <%= text_input f, :epigraph %>
+  <div>
+    <label for="poem_epigraph">Epigraph</label>
+    <%= text_input f, :epigraph %>
+  </div>
 
-  <label for="poem_author_id">Author</label>
-  <%= select f, :author_id, @authors %>
+  <div>
+    <label for="poem_author_id">Author
+      <span class="deemphasize">
+        <%= link "add author", to: Routes.author_page_path(@conn, :new) %>
+      </span>
+    </label>
+    <%= select f, :author_id, @authors %>
+  </div>
 
-  <label for="poem_content">Content</label>
-  <%= textarea f, :content %>
+  <div>
+    <label for="poem_content">Content</label>
+    <%= textarea f, :content %>
+  </div>
 
   <%= submit "Submit" %>
 <% end %>

priv/static/css/app.css

@@ -100,27 +100,37 @@ pre {
 }
 
 /* Forms */
-form > label {
+form {
+    width: 50rem;
+    max-width: 90%;
+}
+
+form label {
     font-size: 1.2rem;
 }
 
-form > input[type=text], 
-form > select,
-form > textarea {
+form span.deemphasize {
+    color: var(--secondary); 
+    opacity: 0.9;
+    font-size: 1rem;
+}
+
+form input[type=text], 
+form select,
+form textarea {
     width: 100%;
     padding: 1.2em 2em;
     margin: 0.5em 0;
-    display: inline-block;
     border: 1px solid var(--border);
     border-radius: 4px;
     box-sizing: border-box;
 }
 
-form > textarea {
+form textarea {
     height: 35vh;
 }
 
-form > button[type="submit"] {
+form button[type="submit"] {
     width: 100%;
     background-color: var(--accent);
     color: var(--text-inverted);