ci: add Nix flake (api/ml-service/web) + Gitea Actions deploy workflow + model.onnx

2026-07-31 12:52:33 +07:00
parent bd5aa81988
commit af0ab508f6
4 changed files with 284 additions and 0 deletions
@@ -0,0 +1,78 @@
+name: Build & Deploy (Nix)
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  build-and-deploy:
+    strategy:
+      fail-fast: false
+      max-parallel: 1
+      matrix:
+        service: [api, ml-service, web]
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out repository
+        run: |
+          git clone https://git.imrnes.team/MythEclipse/zeavis-edu.git .
+          git checkout ${{ github.sha }}
+
+      - name: Build & Deploy ${{ matrix.service }}
+        env:
+          VPS_HOST: ${{ secrets.VPS_HOST }}
+          VPS_USER: ${{ secrets.VPS_USER }}
+          VPS_SSH_KEY: ${{ secrets.VPS_SSH_KEY }}
+        run: |
+          set -eu
+
+          # --- Install Nix & Build ---
+          curl -fsSL https://install.determinate.systems/nix \
+            | sh -s -- install linux --no-confirm --init none 2>&1
+
+          mkdir -p /etc/nix
+          echo "experimental-features = nix-command flakes" >> /etc/nix/nix.conf
+
+          . /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh
+
+          echo "=== Building: zeavis-${{ matrix.service }} ==="
+          STORE_PATH=$(nix build .#${{ matrix.service }} --impure --option sandbox false --no-link --print-out-paths | tail -1)
+          echo "=== Store path: $STORE_PATH"
+
+          # --- Deploy ---
+          key_file=$(mktemp /tmp/deploy-key.XXXXXX)
+          if printf '%s' "$VPS_SSH_KEY" | base64 -d 2>/dev/null | head -c 6 | grep -q "BEGIN"; then
+            printf '%s' "$VPS_SSH_KEY" | base64 -d > "$key_file"
+          else
+            printf '%s\n' "$VPS_SSH_KEY" > "$key_file"
+          fi
+          chmod 600 "$key_file"
+          sed -i 's/\r$//' "$key_file"
+          ssh-keygen -y -f "$key_file" >/dev/null 2>&1 || { echo "SSH key invalid"; exit 1; }
+
+          export NIX_SSHOPTS="-i $key_file -o StrictHostKeyChecking=no"
+          nix copy --to "ssh://${VPS_USER}@${VPS_HOST}" "$STORE_PATH" 2>&1
+
+          ssh -i "$key_file" -o StrictHostKeyChecking=no "${VPS_USER}@${VPS_HOST}" "
+            set -eu
+            if [ -d /nix/var/nix/profiles/zeavis-${{ matrix.service }} ] && [ ! -L /nix/var/nix/profiles/zeavis-${{ matrix.service }} ]; then
+              rm -rf /nix/var/nix/profiles/zeavis-${{ matrix.service }}
+            fi
+            nix-env --profile /nix/var/nix/profiles/zeavis-${{ matrix.service }} --set $STORE_PATH
+            systemctl daemon-reload
+            systemctl enable zeavis-${{ matrix.service }} 2>/dev/null || true
+            systemctl restart zeavis-${{ matrix.service }}
+            for i in \$(seq 1 30); do
+              systemctl is-active --quiet zeavis-${{ matrix.service }} && break
+              sleep 1
+            done
+            systemctl is-active zeavis-${{ matrix.service }} || {
+              echo \"=== SERVICE FAILED — journal ===\"
+              journalctl -u zeavis-${{ matrix.service }} -n 40 --no-pager
+              exit 1
+            }
+            systemctl status zeavis-${{ matrix.service }} --no-pager 2>&1 | head -8
+          " 2>&1