Set up basic CI

.drone.yml

@@ -33,5 +33,11 @@ steps:
       #   done
       #   echo "Postgres did not become available, aborting"
       #   exit 1
+      # Security checks
+      - mix sobelow --config
+      # Check dependencies for known vulnerabilities
+      - mix deps.audit
+      # Check for dependencies that are not maintained anymore
+      - mix hex.audit
       # Run tests
       - mix test

.sobelow-conf

@@ -0,0 +1,13 @@
+[
+    verbose: false,
+    private: false,
+    skip: false,
+    router: nil,
+    exit: false,
+    format: "txt",
+    out: nil,
+    threshold: :low,
+    ignore: ["Config.CSP"],
+    ignore_files: [],
+    version: false,
+]

Justfile

@@ -10,6 +10,16 @@ migrate-database:
 reset-database:
     mix ash.reset
 
-ci-dev:
-    mix compile --warnings-as-errors
+ci-dev: lint audit test
+
+lint:
     mix format --check-formatted
+    mix compile --warnings-as-errors
+
+audit:
+    mix sobelow --config
+    mix deps.audit
+    mix hex.audit
+
+test:
+    mix test

mix.exs

@@ -65,7 +65,9 @@ defmodule Mv.MixProject do
       {:gettext, "~> 0.26"},
       {:jason, "~> 1.2"},
       {:dns_cluster, "~> 0.1.1"},
-      {:bandit, "~> 1.5"}
+      {:bandit, "~> 1.5"},
+      {:mix_audit, "~> 2.1", only: [:dev, :test], runtime: false},
+      {:sobelow, "~> 0.13", only: [:dev, :test], runtime: false}
     ]
   end
 

mix.lock

@@ -29,6 +29,7 @@
   "live_debugger": {:hex, :live_debugger, "0.1.5", "e7324a186071ac19885945e4ca7f3257ee07ed8c4ac5862305cab1fd595073aa", [:mix], [{:igniter, ">= 0.5.40 and < 1.0.0-0", [hex: :igniter, repo: "hexpm", optional: true]}, {:phoenix_live_view, "~> 0.20 or ~> 1.0", [hex: :phoenix_live_view, repo: "hexpm", optional: false]}], "hexpm", "dc9416960bfe12873bc37707d4669797850f4e8ca4fe192f3195330e1c623634"},
   "mime": {:hex, :mime, "2.0.6", "8f18486773d9b15f95f4f4f1e39b710045fa1de891fada4516559967276e4dc2", [:mix], [], "hexpm", "c9945363a6b26d747389aac3643f8e0e09d30499a138ad64fe8fd1d13d9b153e"},
   "mint": {:hex, :mint, "1.7.1", "113fdb2b2f3b59e47c7955971854641c61f378549d73e829e1768de90fc1abf1", [:mix], [{:castore, "~> 0.1.0 or ~> 1.0", [hex: :castore, repo: "hexpm", optional: true]}, {:hpax, "~> 0.1.1 or ~> 0.2.0 or ~> 1.0", [hex: :hpax, repo: "hexpm", optional: false]}], "hexpm", "fceba0a4d0f24301ddee3024ae116df1c3f4bb7a563a731f45fdfeb9d39a231b"},
+  "mix_audit": {:hex, :mix_audit, "2.1.4", "0a23d5b07350cdd69001c13882a4f5fb9f90fbd4cbf2ebc190a2ee0d187ea3e9", [:make, :mix], [{:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: false]}, {:yaml_elixir, "~> 2.11", [hex: :yaml_elixir, repo: "hexpm", optional: false]}], "hexpm", "fd807653cc8c1cada2911129c7eb9e985e3cc76ebf26f4dd628bb25bbcaa7099"},
   "nimble_options": {:hex, :nimble_options, "1.1.1", "e3a492d54d85fc3fd7c5baf411d9d2852922f66e69476317787a7b2bb000a61b", [:mix], [], "hexpm", "821b2470ca9442c4b6984882fe9bb0389371b8ddec4d45a9504f00a66f650b44"},
   "nimble_pool": {:hex, :nimble_pool, "1.1.0", "bf9c29fbdcba3564a8b800d1eeb5a3c58f36e1e11d7b7fb2e084a643f645f06b", [:mix], [], "hexpm", "af2e4e6b34197db81f7aad230c1118eac993acc0dae6bc83bac0126d4ae0813a"},
   "owl": {:hex, :owl, "0.12.2", "65906b525e5c3ef51bab6cba7687152be017aebe1da077bb719a5ee9f7e60762", [:mix], [{:ucwidth, "~> 0.2", [hex: :ucwidth, repo: "hexpm", optional: true]}], "hexpm", "6398efa9e1fea70a04d24231e10dcd66c1ac1aa2da418d20ef5357ec61de2880"},
@@ -47,6 +48,7 @@
   "reactor": {:hex, :reactor, "0.15.2", "8c1b3fe0527b7a92b0b22c3f33f2e66858dd069bf1dd51d1031f63cd8cbd1fd5", [:mix], [{:igniter, "~> 0.4", [hex: :igniter, repo: "hexpm", optional: true]}, {:iterex, "~> 0.1", [hex: :iterex, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:libgraph, "~> 0.16", [hex: :libgraph, repo: "hexpm", optional: false]}, {:spark, "~> 2.0", [hex: :spark, repo: "hexpm", optional: false]}, {:splode, "~> 0.2", [hex: :splode, repo: "hexpm", optional: false]}, {:telemetry, "~> 1.2", [hex: :telemetry, repo: "hexpm", optional: false]}, {:yaml_elixir, "~> 2.11", [hex: :yaml_elixir, repo: "hexpm", optional: false]}, {:ymlr, "~> 5.0", [hex: :ymlr, repo: "hexpm", optional: false]}], "hexpm", "091435a1fa0cab9bc2ed3934b203a0fd190f62e8b6aca63741f9242b8c7631ac"},
   "req": {:hex, :req, "0.5.10", "a3a063eab8b7510785a467f03d30a8d95f66f5c3d9495be3474b61459c54376c", [:mix], [{:brotli, "~> 0.3.1", [hex: :brotli, repo: "hexpm", optional: true]}, {:ezstd, "~> 1.0", [hex: :ezstd, repo: "hexpm", optional: true]}, {:finch, "~> 0.17", [hex: :finch, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:mime, "~> 2.0.6 or ~> 2.1", [hex: :mime, repo: "hexpm", optional: false]}, {:nimble_csv, "~> 1.0", [hex: :nimble_csv, repo: "hexpm", optional: true]}, {:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: true]}], "hexpm", "8a604815743f8a2d3b5de0659fa3137fa4b1cffd636ecb69b30b2b9b2c2559be"},
   "rewrite": {:hex, :rewrite, "1.1.2", "f5a5d10f5fed1491a6ff48e078d4585882695962ccc9e6c779bae025d1f92eda", [:mix], [{:glob_ex, "~> 0.1", [hex: :glob_ex, repo: "hexpm", optional: false]}, {:sourceror, "~> 1.0", [hex: :sourceror, repo: "hexpm", optional: false]}, {:text_diff, "~> 0.1", [hex: :text_diff, repo: "hexpm", optional: false]}], "hexpm", "7f8b94b1e3528d0a47b3e8b7bfeca559d2948a65fa7418a9ad7d7712703d39d4"},
+  "sobelow": {:hex, :sobelow, "0.13.0", "218afe9075904793f5c64b8837cc356e493d88fddde126a463839351870b8d1e", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "cd6e9026b85fc35d7529da14f95e85a078d9dd1907a9097b3ba6ac7ebbe34a0d"},
   "sourceror": {:hex, :sourceror, "1.9.0", "3bf5fe2d017aaabe3866d8a6da097dd7c331e0d2d54e59e21c2b066d47f1e08e", [:mix], [], "hexpm", "d20a9dd5efe162f0d75a307146faa2e17b823ea4f134f662358d70f0332fed82"},
   "spark": {:hex, :spark, "2.2.52", "50094275c9bbafa8e5e9eed0ab61983ee209a500e7044914ccf88e9921ae5082", [:mix], [{:igniter, ">= 0.3.64 and < 1.0.0-0", [hex: :igniter, repo: "hexpm", optional: true]}, {:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: true]}, {:sourceror, "~> 1.2", [hex: :sourceror, repo: "hexpm", optional: true]}], "hexpm", "f8de8c298bbbf7abd2a80d0ecabcefef65941f397cdbe94ce6165a121b09084f"},
   "spitfire": {:hex, :spitfire, "0.2.0", "0de1f519a23f65bde40d316adad53c07a9563f25cc68915d639d8a509a0aad8a", [:mix], [], "hexpm", "743daaee2d81a0d8095431729f478ce49b47ea8943c7d770de86704975cb7775"},