From d6cd6f08fde564008571329c1cb1a62c05d8fbaa Mon Sep 17 00:00:00 2001
From: Pedro de Matos Fedricci <pedromfedricci@gmail.com>
Date: Tue, 31 Aug 2021 18:13:44 -0300
Subject: [PATCH] Cache sqlx-cli in CI

---
 .github/workflows/general.yml | 108 +++++++++++++++++++++++++++++++---
 1 file changed, 99 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/general.yml b/.github/workflows/general.yml
index 73122d1..ce4a76b 100644
--- a/.github/workflows/general.yml
+++ b/.github/workflows/general.yml
@@ -28,19 +28,56 @@ jobs:
           POSTGRES_DB: postgres
         ports:
           - 5432:5432
+    env:
+      SQLX_VERSION: 0.5.5
+      SQLX_FEATURES: postgres
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions-rs/toolchain@v1
+      - name: Checkout repository
+        uses: actions/checkout@v2
+      - name: Cache dependencies
+        id: cache-dependencies
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+      - name: Install stable toolchain
+        uses: actions-rs/toolchain@v1
         with:
           profile: minimal
           toolchain: stable
           override: true
+
+      - name: Cache sqlx-cli
+        uses: actions/cache@v2
+        id: cache-sqlx
+        with:
+          path: |
+            ~/.cargo/bin/sqlx
+          key: ${{ runner.os }}-sqlx-${{ env.SQLX_VERSION }}-${{ env.SQLX_FEATURES }}
+
+      - name: Install sqlx-cli 
+        uses: actions-rs/cargo@v1
+        if: steps.cache-sqlx.outputs.cache-hit == false
+        with:
+          command: install 
+          args: >
+            sqlx-cli
+            --force
+            --version=${{ env.SQLX_VERSION }}
+            --features=${{ env.SQLX_FEATURES }}
+            --no-default-features
+            --locked
+
       - name: Migrate database
         run: |
           sudo apt-get install libpq-dev -y
-          cargo install --version=0.5.5 --locked sqlx-cli --no-default-features --features postgres
           SKIP_DOCKER=true ./scripts/init_db.sh
-      - uses: actions-rs/cargo@v1
+
+      - name: Run cargo test
+        uses: actions-rs/cargo@v1
         with:
           command: test
 
@@ -71,19 +108,48 @@ jobs:
           POSTGRES_DB: postgres
         ports:
           - 5432:5432
+    env:
+      SQLX_VERSION: 0.5.5
+      SQLX_FEATURES: postgres
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions-rs/toolchain@v1
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Install stable toolchain
+        uses: actions-rs/toolchain@v1
         with:
           components: clippy
           toolchain: stable
           override: true
+
+      - name: Cache sqlx-cli
+        uses: actions/cache@v2
+        id: cache-sqlx
+        with:
+          path: |
+            ~/.cargo/bin/sqlx
+          key: ${{ runner.os }}-sqlx-${{ env.SQLX_VERSION }}-${{ env.SQLX_FEATURES }}
+
+      - name: Install sqlx-cli 
+        uses: actions-rs/cargo@v1
+        if: steps.cache-sqlx.outputs.cache-hit == false
+        with:
+          command: install 
+          args: >
+            sqlx-cli
+            --force
+            --version=${{ env.SQLX_VERSION }}
+            --features=${{ env.SQLX_FEATURES }}
+            --no-default-features
+            --locked
+
       - name: Migrate database
         run: |
           sudo apt-get install libpq-dev -y
-          cargo install --version=0.5.5 --locked sqlx-cli --no-default-features --features postgres
           SKIP_DOCKER=true ./scripts/init_db.sh
-      - uses: actions-rs/clippy-check@v1
+
+      - name: Run clippy
+        uses: actions-rs/clippy-check@v1
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           args: -- -D warnings
@@ -100,6 +166,9 @@ jobs:
           POSTGRES_DB: postgres
         ports:
           - 5432:5432
+    env:
+      SQLX_VERSION: 0.5.5
+      SQLX_FEATURES: postgres
     steps:
       - name: Checkout repository
         uses: actions/checkout@v2
@@ -110,11 +179,32 @@ jobs:
           toolchain: stable
           override: true
 
+      - name: Cache sqlx-cli
+        uses: actions/cache@v2
+        id: cache-sqlx
+        with:
+          path: |
+            ~/.cargo/bin/sqlx
+          key: ${{ runner.os }}-sqlx-${{ env.SQLX_VERSION }}-${{ env.SQLX_FEATURES }}
+
+      - name: Install sqlx-cli 
+        uses: actions-rs/cargo@v1
+        if: steps.cache-sqlx.outputs.cache-hit == false
+        with:
+          command: install 
+          args: >
+            sqlx-cli
+            --force
+            --version=${{ env.SQLX_VERSION }}
+            --features=${{ env.SQLX_FEATURES }}
+            --no-default-features
+            --locked
+
       - name: Migrate database
         run: |
           sudo apt-get install libpq-dev -y
-          cargo install --version=0.5.5 --locked sqlx-cli --no-default-features --features postgres
           SKIP_DOCKER=true ./scripts/init_db.sh
+
       - name: Run cargo-tarpaulin
         uses: actions-rs/tarpaulin@v0.1
         with: