From e95cbe162ef73ad110c2f06f69e9ddaf47877dc1 Mon Sep 17 00:00:00 2001
From: Daniel Tsonkov <daniel_tzonkov@abv.bg>
Date: Sat, 1 Nov 2025 12:17:38 +0200
Subject: [PATCH 1/4] Add Dockerfile

---
 Dockerfile | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 Dockerfile

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 00000000..04ca49e7
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,29 @@
+# Използваме Ubuntu 22.04 като база
+FROM ubuntu:22.04
+
+# Обновяваме системата и инсталираме Python + pip
+RUN apt-get update && \
+    apt-get install -y python3 python3-pip && \
+    rm -rf /var/lib/apt/lists/*
+
+# Задаваме работна директория
+WORKDIR /app
+
+# Копираме файла с зависимостите
+COPY requirements.txt .
+
+# Инсталираме зависимостите
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Копираме останалия код
+COPY . .
+
+# Създаваме non-root потребител
+RUN useradd -ms /bin/bash myuser
+USER myuser
+
+# Експонираме порт 5000
+EXPOSE 5000
+
+# Стартираме приложението
+CMD ["python3", "app.py"]

From b397993380bfc7157420ca4612d5dbc1749f401a Mon Sep 17 00:00:00 2001
From: Daniel Tsonkov <daniel_tzonkov@abv.bg>
Date: Sat, 1 Nov 2025 16:38:12 +0200
Subject: [PATCH 2/4] Add new version of Dockerfile

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 04ca49e7..dc2ad10c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -26,4 +26,4 @@ USER myuser
 EXPOSE 5000
 
 # Стартираме приложението
-CMD ["python3", "app.py"]
+CMD ["python3", "app/app.py"]

From 7ae9e64bf5818a760b4b4be3576b823f17292c84 Mon Sep 17 00:00:00 2001
From: daniel-tsonkov <daniel_tzonkov@abv.bg>
Date: Mon, 10 Nov 2025 09:51:47 +0200
Subject: [PATCH 3/4] Add CI workflow for pull requests to main branch

---
 .github/workflows/main.yml | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 .github/workflows/main.yml

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 00000000..48db2c15
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,17 @@
+name: CI on Pull Request
+
+on:
+  pull_request:   # Задаваме trigger-а
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Print a message
+        run: echo "Hello! This workflow runs on every pull request to main"

From 9438f8834cb484cd50cfdc8ab8f97dfde3e4153f Mon Sep 17 00:00:00 2001
From: Daniel Tsonkov <daniel_tzonkov@abv.bg>
Date: Mon, 10 Nov 2025 10:40:08 +0200
Subject: [PATCH 4/4] Change workflows main.yaml

---
 .github/workflows/main.yml | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 48db2c15..e40060a8 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -4,14 +4,20 @@ on:
   pull_request:   # Задаваме trigger-а
     branches:
       - main
+    paths:                      # Kои файлове trigger-ват workflow-а
+      - 'app/**/*.py'           # само .py файлове в app/
+      - '.github/workflows/**'  # или при промяна на workflow файловете
 
 jobs:
-  build:
+  test:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Checkout repository
+      - name: Checkout code
         uses: actions/checkout@v4
 
       - name: Print a message
         run: echo "Hello! This workflow runs on every pull request to main"
+
+      - name: Run tests
+        run: echo "This runs only if Python files were changed in app/ folder"