Use kaniko plugin instead of manual commands

.woodpecker.yml

@@ -4,16 +4,17 @@ when:
 
 steps:
   - name: build-and-push
-    image: gcr.io/kaniko-project/executor:debug
-    environment:
-      DOCKER_USERNAME:
+    image: woodpeckerci/plugin-kaniko
+    settings:
+      registry: git.mikhailkilin.ru
+      repo: git.mikhailkilin.ru/killingdruid/bcard
+      tags: "${CI_COMMIT_SHA:0:8},latest"
+      username:
         from_secret: docker_username
-      DOCKER_PASSWORD:
+      password:
         from_secret: docker_password
-    commands:
-      - mkdir -p /kaniko/.docker
-      - 'printf ''{"auths":{"git.mikhailkilin.ru":{"username":"%s","password":"%s"}}}'' "$DOCKER_USERNAME" "$DOCKER_PASSWORD" > /kaniko/.docker/config.json'
-      - '/kaniko/executor --context=. --destination=git.mikhailkilin.ru/killingdruid/bcard:${CI_COMMIT_SHA:0:8} --destination=git.mikhailkilin.ru/killingdruid/bcard:latest --insecure --skip-tls-verify'
+      insecure: true
+      skip_tls_verify: true
 
   - name: update-manifests
     image: alpine
@@ -23,7 +24,7 @@ steps:
       DOCKER_PASSWORD:
         from_secret: docker_password
     commands:
-      - apk add --no-cache git sed
+      - apk add --no-cache git
       - 'TAG=${CI_COMMIT_SHA:0:8}'
       - 'sed -i "s|image:.*killingdruid/bcard:.*|image: git.mikhailkilin.ru/killingdruid/bcard:$TAG|" k8s/bcard.yaml'
       - 'git config user.email "ci@mikhailkilin.ru"'