Improve GitHub actions duration

.github/workflows/ci.yml

@@ -6,6 +6,9 @@ on:
   pull_request:
     branches: [ master, develop, testnet ]
 
+env:
+  MIX_ENV: test
+
 jobs:
   build:
 
@@ -24,22 +27,42 @@ jobs:
         elixir-version: '1.12.3' # Define the elixir version [required]
         otp-version: '24.1' # Define the OTP version [required]
     - name: Restore dependencies cache
-      uses: actions/cache@v2
+      uses: actions/cache@v3
+      id: mix-cache
       with:
         path: deps
         key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }}
         restore-keys: ${{ runner.os }}-mix-
     - name: Make Clean
       run: mix clean
     - name: Install dependencies
+      if: steps.mix-cache.outputs.cache-hit != 'true'
       run: mix deps.get
     - name: Set Formatting
       run: mix format --check-formatted
+    - name: Restore build cache
+      uses: actions/cache@v3
+      with:
+        path: _build
+        key: ${{ runner.os }}-build-${{ hashFiles('**/mix.lock') }}
+        restore-keys: ${{ runner.os }}-build-
     - name: Compile the codebase
       run: mix compile --warnings-as-errors
     - name: Set credo
       run: mix credo 
     - name: Run tests
       run: mix test --trace
-    - name: Run Dialyzer
-      run: mix dialyzer
+    - name: Retrieve PLT Cache
+      uses: actions/cache@v3
+      id: plt-cache
+      with:
+        path: priv/plts
+        key: ${{ runner.os }}-plts-${{ hashFiles('**/mix.lock') }}
+        restore-keys: ${{ runner.os }}-plts-
+    - name: Create PLTs
+      if: steps.plt-cache.outputs.cache-hit != 'true'
+      run: |
+        mkdir -p priv/plts
+        mix dialyzer --plt
+    - name: Run dialyzer
+      run: mix dialyzer --no-check

.gitignore

@@ -39,6 +39,9 @@ erl_crash.dump
 # Self signed cert are used for local and dev purposes
 /priv/cert
 
+# Dialyzer
+/priv/plts
+
 /assets/node_modules
 
 log_*

mix.exs

@@ -16,7 +16,7 @@ defmodule Archethic.MixProject do
       compilers: [:elixir_make, :phoenix] ++ Mix.compilers(),
       elixirc_paths: elixirc_paths(Mix.env()),
       elixirc_options: [warnings_as_errors: true],
-      dialyzer: [plt_add_apps: [:mix]]
+      dialyzer: dialyzer()
     ]
   end
 
@@ -31,6 +31,15 @@ defmodule Archethic.MixProject do
   defp elixirc_paths(:test), do: ["lib", "test/support"]
   defp elixirc_paths(_), do: ["lib"]
 
+  # Specify dialyzer path
+  defp dialyzer do
+    [
+      plt_add_apps: [:mix, :ex_unit],
+      plt_core_path: "priv/plts",
+      plt_file: {:no_warn, "priv/plts/dialyzer.plt"}
+    ]
+  end
+
   # Run "mix help deps" to learn about dependencies.
   defp deps do
     [

test/archethic/beacon_chain_test.exs

@@ -59,7 +59,7 @@ defmodule Archethic.BeaconChainTest do
 
   describe "load_transaction/1 for beacon transaction" do
     test "should fetch the transaction chain from the beacon involved nodes" do
-      SummaryTimer.start_link(interval: "0 0 * * * *")
+      SummaryTimer.start_link([interval: "0 0 * * * *"], [])
 
       P2P.add_and_connect_node(%Node{
         ip: {127, 0, 0, 1},

test/archethic/bootstrap/sync_test.exs

@@ -353,7 +353,7 @@ defmodule Archethic.Bootstrap.SyncTest do
   end
 
   test "publish_end_of_sync/0 should notify the network the node have finished its synchronization" do
-    BeaconSlotTimer.start_link(interval: "0 * * * * *")
+    BeaconSlotTimer.start_link([interval: "0 * * * * *"], [])
 
     P2P.add_and_connect_node(%Node{
       ip: {127, 0, 0, 1},

test/archethic/oracle_chain/scheduler_test.exs

@@ -21,14 +21,14 @@ defmodule Archethic.OracleChain.SchedulerTest do
   import Mox
 
   setup do
-    SelfRepairScheduler.start_link(interval: "0 0 * * *")
+    SelfRepairScheduler.start_link([interval: "0 0 * * *"], [])
     :ok
   end
 
   describe "start_link/1" do
     test "should start the process with idle state and initialize the polling date" do
       {:ok, pid} =
-        Scheduler.start_link(polling_interval: "0 * * * *", summary_interval: "0 0 0 * *")
+        Scheduler.start_link([polling_interval: "0 * * * *", summary_interval: "0 0 0 * *"], [])
 
       polling_date =
         "0 * * * *"
@@ -81,7 +81,7 @@ defmodule Archethic.OracleChain.SchedulerTest do
 
     test "if not trigger node, it should skip the polling" do
       {:ok, pid} =
-        Scheduler.start_link(polling_interval: "0 * * * *", summary_interval: "0 0 0 * *")
+        Scheduler.start_link([polling_interval: "0 * * * *", summary_interval: "0 0 0 * *"], [])
 
       P2P.add_and_connect_node(%Node{
         ip: {127, 0, 0, 1},
@@ -100,7 +100,7 @@ defmodule Archethic.OracleChain.SchedulerTest do
 
     test "if trigger node, it should fetch new data and create a new transaction" do
       {:ok, pid} =
-        Scheduler.start_link(polling_interval: "0 * * * *", summary_interval: "0 0 0 * *")
+        Scheduler.start_link([polling_interval: "0 * * * *", summary_interval: "0 0 0 * *"], [])
 
       P2P.add_and_connect_node(%Node{
         ip: {127, 0, 0, 1},
@@ -147,7 +147,7 @@ defmodule Archethic.OracleChain.SchedulerTest do
 
     test "should not send a new transaction when the fetched data is the same" do
       {:ok, pid} =
-        Scheduler.start_link(polling_interval: "0 * * * *", summary_interval: "0 0 0 * *")
+        Scheduler.start_link([polling_interval: "0 * * * *", summary_interval: "0 0 0 * *"], [])
 
       P2P.add_and_connect_node(%Node{
         ip: {127, 0, 0, 1},
@@ -186,7 +186,7 @@ defmodule Archethic.OracleChain.SchedulerTest do
 
     test "if the date is the summary date, it should generate summary transaction, followed by an polling oracle transaction" do
       {:ok, pid} =
-        Scheduler.start_link(polling_interval: "0 0 0 * *", summary_interval: "0 0 0 * *")
+        Scheduler.start_link([polling_interval: "0 0 0 * *", summary_interval: "0 0 0 * *"], [])
 
       P2P.add_and_connect_node(%Node{
         ip: {127, 0, 0, 1},
@@ -277,7 +277,7 @@ defmodule Archethic.OracleChain.SchedulerTest do
 
   property "dates and address stay in sync over pollings" do
     {:ok, pid} =
-      Scheduler.start_link(polling_interval: "0 * * * *", summary_interval: "0 0 0 * *")
+      Scheduler.start_link([polling_interval: "0 * * * *", summary_interval: "0 0 0 * *"], [])
 
     P2P.add_and_connect_node(%Node{
       ip: {127, 0, 0, 1},
@@ -349,7 +349,7 @@ defmodule Archethic.OracleChain.SchedulerTest do
 
   property "dates and address are in sync over the summaries" do
     {:ok, pid} =
-      Scheduler.start_link(polling_interval: "0 * * * *", summary_interval: "0 0 * * *")
+      Scheduler.start_link([polling_interval: "0 * * * *", summary_interval: "0 0 * * *"], [])
 
     P2P.add_and_connect_node(%Node{
       ip: {127, 0, 0, 1},

test/archethic/self_repair/sync/beacon_summary_handler_test.exs

@@ -49,7 +49,7 @@ defmodule Archethic.SelfRepair.Sync.BeaconSummaryHandlerTest do
     |> elem(0)
     |> NetworkLookup.set_daily_nonce_public_key(DateTime.utc_now() |> DateTime.add(-10))
 
-    Archethic.SelfRepair.Scheduler.start_link(interval: "0 0 0 * * *")
+    Archethic.SelfRepair.Scheduler.start_link([interval: "0 0 0 * * *"], [])
 
     :ok
   end

test/archethic/shared_secrets/node_renewal_scheduler_test.exs

@@ -19,7 +19,7 @@ defmodule Archethic.SharedSecrets.NodeRenewalSchedulerTest do
   import Mox
 
   setup do
-    SelfRepairScheduler.start_link(interval: "0 0 0 * *")
+    SelfRepairScheduler.start_link([interval: "0 0 0 * *"], [])
     start_supervised!({BeaconSlotTimer, interval: "0 * * * * *"})
     Enum.each(BeaconChain.list_subsets(), &Registry.register(SubsetRegistry, &1, []))
     :ok