From 01783f63d57fba301d9f54fe1d4d765bf587959c Mon Sep 17 00:00:00 2001
From: The MMGen Project <mmgen@tuta.io>
Date: Sat, 11 Nov 2023 07:41:46 +0000
Subject: [PATCH] improve pylint workflow, add build workflow

---
 .github/build-requirements.txt |  2 ++
 .github/workflows/build.yaml   | 42 ++++++++++++++++++++++++++++++++++
 .github/workflows/pylint.yaml  | 23 ++++++++++++++-----
 README.md                      |  3 ++-
 mmgen/data/version             |  2 +-
 test-requirements.txt          |  3 +++
 6 files changed, 67 insertions(+), 8 deletions(-)
 create mode 100644 .github/build-requirements.txt
 create mode 100644 .github/workflows/build.yaml
 create mode 100644 test-requirements.txt

diff --git a/.github/build-requirements.txt b/.github/build-requirements.txt
new file mode 100644
index 00000000..97123c75
--- /dev/null
+++ b/.github/build-requirements.txt
@@ -0,0 +1,2 @@
+build
+wheel
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
new file mode 100644
index 00000000..57aa7389
--- /dev/null
+++ b/.github/workflows/build.yaml
@@ -0,0 +1,42 @@
+name: build
+
+on:
+  push:
+    paths:
+      - '.github/workflows/build.yaml'
+      - '**.py'
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        python-version: ["3.9","3.10","3.11"]
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Cache libsecp256k1 repository
+      id: cache-libsecp256k1
+      uses: actions/cache@v3
+      env:
+        cache-name: cache-libsecp256k1
+      with:
+        path: ~/.cache/mmgen/secp256k1
+        key: ${{ runner.os }}-build-${{ env.cache-name }}
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+        cache: 'pip'
+        cache-dependency-path: |
+          .github/build-requirements.txt
+          setup.cfg
+
+    - name: Build and install MMGen Wallet
+      run: |
+        python3 -m pip install build wheel
+        python3 -m build --no-isolation
+        python3 -m pip install --user --break-system-packages dist/*.whl
diff --git a/.github/workflows/pylint.yaml b/.github/workflows/pylint.yaml
index 43d297fa..7b1f7d8a 100644
--- a/.github/workflows/pylint.yaml
+++ b/.github/workflows/pylint.yaml
@@ -1,6 +1,10 @@
-name: Pylint
+name: pylint
 
-on: push
+on:
+  push:
+    paths:
+      - '.github/workflows/pylint.yaml'
+      - '**.py'
 
 jobs:
   test:
@@ -11,12 +15,18 @@ jobs:
         python-version: ["3.9","3.10","3.11"]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v3
+      uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.python-version }}
+        cache: 'pip'
+        cache-dependency-path: |
+          setup.cfg
+          eth-requirements.txt
+          xmr-requirements.txt
+          test-requirements.txt
 
     - name: Install Python dependencies
       run: |
@@ -24,9 +34,10 @@ jobs:
         python3 -m pip install pycryptodomex pysocks pycoin ipaddress varint pylint
         python3 -m pip install --no-deps py_ecc==1.6.0 mypy_extensions==0.4.1 monero
 
-    - name: Check the code with pylint static code analyzer
+    - name: Check the code with Pylint static code analyzer
+      env:
+        PYTHONPATH: .
       run: |
-        export PYTHONPATH=.
         pylint --errors-only mmgen
         pylint --errors-only test
         pylint --errors-only --disable=relative-beyond-top-level test/cmdtest_py_d
diff --git a/README.md b/README.md
index 3442eb6b..37fec8ff 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,8 @@
 
 ##### An online/offline cryptocurrency wallet for the command line
 
-![Pylint](https://github.com/mmgen/mmgen/workflows/Pylint/badge.svg)
+![build](https://github.com/mmgen/mmgen/workflows/build/badge.svg)
+![pylint](https://github.com/mmgen/mmgen/workflows/pylint/badge.svg)
 
 ### Description
 
diff --git a/mmgen/data/version b/mmgen/data/version
index 6e48c174..04bf7588 100644
--- a/mmgen/data/version
+++ b/mmgen/data/version
@@ -1 +1 @@
-14.0.dev14
+14.0.dev15
diff --git a/test-requirements.txt b/test-requirements.txt
new file mode 100644
index 00000000..62a7aacb
--- /dev/null
+++ b/test-requirements.txt
@@ -0,0 +1,3 @@
+pycoin
+monero
+pylint