From f7f1d6e4d153100041418859a482655a05247c5f Mon Sep 17 00:00:00 2001
From: Michael Grote <michael.grote@posteo.de>
Date: Fri, 21 Jul 2023 18:12:10 +0200
Subject: [PATCH] change to python

---
 app.sh             | 62 -----------------------------------------
 app.spy            | 69 ++++++++++++++++++++++++++++++++++++++++++++++
 docker-compose.yml |  3 +-
 3 files changed, 71 insertions(+), 63 deletions(-)
 delete mode 100644 app.sh
 create mode 100644 app.spy

diff --git a/app.sh b/app.sh
deleted file mode 100644
index ab35d30..0000000
--- a/app.sh
+++ /dev/null
@@ -1,62 +0,0 @@
-#!/bin/bash
-
-# RouterOS devices SSH connection settings
-DEVICE_CONFIGS="$DEVICE_CONFIGS"       # Comma-separated list of device configurations in the format: "device,username,/path/to/ssh/key"
-
-# Git repository settings
-GIT_REPO_URL="$GIT_REPO_URL"            # Git repository SSH URL
-GIT_USERNAME="$GIT_USERNAME"            # Git username for SSH authentication
-GIT_SSH_KEY="$GIT_SSH_KEY"              # Git SSH private key path (mounted in Docker container)
-GIT_REPO_PATH="/app/config_repo"        # Directory where the Git repository is cloned in the Docker container
-
-mkdir -p /app
-# Function to export RouterOS configuration
-export_routeros_config() {
-    local device="$1"
-    local username="$2"
-    local ssh_key="$3"
-
-    ssh -i "$ssh_key" "$username"@"$device" /export > "/${GIT_REPO_PATH}/${device}.txt"
-}
-
-# Function to check if the Git repository exists and pull or clone accordingly
-check_and_pull_git_repo() {
-    if [ -d "$GIT_REPO_PATH" ]; then
-        cd "$GIT_REPO_PATH"
-        if [ -d ".git" ]; then
-            git pull origin master
-        else
-            echo "Error: The directory exists but is not a Git repository."
-            exit 1
-        fi
-    else
-        git clone "$GIT_REPO_URL" "$GIT_REPO_PATH"
-    fi
-}
-
-# Function to commit and push the configuration to the Git repository
-commit_and_push_to_git() {
-    cd "$GIT_REPO_PATH"
-
-    git config --global user.email "$GIT_USERNAME"
-    git config --global user.name "$GIT_USERNAME"
-
-    git add .
-    git commit -m "Update configuration $(date +%Y-%m-%d)"
-    git push origin master
-}
-
-# Main script
-IFS=',' read -r -a devices <<< "$DEVICE_CONFIGS"
-for device_config in "${devices[@]}"; do
-    IFS=' ' read -r -a config <<< "$device_config"
-    device="${config[0]}"
-    username="${config[1]}"
-    ssh_key="${config[2]}"
-
-    export_routeros_config "$device" "$username" "$ssh_key"
-done
-
-check_and_pull_git_repo
-
-commit_and_push_to_git
diff --git a/app.spy b/app.spy
new file mode 100644
index 0000000..330e6d1
--- /dev/null
+++ b/app.spy
@@ -0,0 +1,69 @@
+import os
+import subprocess
+from git import Repo
+import paramiko
+
+# Function to export RouterOS configuration
+def export_routeros_config(device_config):
+    device = device_config["host"]
+    username = device_config["username"]
+    ssh_key_path = device_config["ssh_key_path"]
+
+    ssh = paramiko.SSHClient()
+    ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+    ssh.connect(device, username=username, key_filename=ssh_key_path)
+
+    # Modify the export command based on the RouterOS command for configuration export
+    stdin, stdout, stderr = ssh.exec_command("/export")
+    with open(f"{device}_config_export.txt", "w") as f:
+        f.write(stdout.read().decode())
+
+    ssh.close()
+
+# Function to check if the Git repository exists and pull or clone accordingly
+def check_and_pull_git_repo():
+    git_repo_path = os.environ.get("GIT_REPO_PATH")
+    if os.path.exists(git_repo_path):
+        repo = Repo(git_repo_path)
+        if not repo.bare:
+            origin = repo.remote(name="origin")
+            origin.pull()
+        else:
+            print("Error: The directory exists but is not a Git repository.")
+            exit(1)
+    else:
+        git_repo_url = os.environ.get("GIT_REPO_URL")
+        Repo.clone_from(git_repo_url, git_repo_path)
+
+# Function to commit and push the configuration to the Git repository
+def commit_and_push_to_git():
+    git_repo_path = os.environ.get("GIT_REPO_PATH")
+    repo = Repo(git_repo_path)
+    index = repo.index
+
+    # Add the RouterOS config files to the index
+    config_files = [f"{device['host']}_config_export.txt" for device in DEVICE_CONFIGS]
+    index.add(config_files)
+
+    # Commit and push the changes
+    index.commit("Update configuration")
+    origin = repo.remote(name="origin")
+    origin.push()
+
+if __name__ == "__main__":
+    # RouterOS devices SSH connection settings
+    DEVICE_CONFIGS = os.environ.get("DEVICE_CONFIGS").split()
+    DEVICE_CONFIGS = [
+        {"host": device.split(',')[0], "username": device.split(',')[1], "ssh_key_path": device.split(',')[2]}
+        for device in DEVICE_CONFIGS
+    ]
+
+    # Export RouterOS configurations
+    for device_config in DEVICE_CONFIGS:
+        export_routeros_config(device_config)
+
+    # Check and pull the Git repository
+    check_and_pull_git_repo()
+
+    # Commit and push the configurations to the Git repository
+    commit_and_push_to_git()
diff --git a/docker-compose.yml b/docker-compose.yml
index 02ea0ad..86eb0a1 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -5,6 +5,7 @@ services:
     image: registry.mgrote.net/oxidized-selfmade:latest
     environment:
       - DEVICE_CONFIGS=rb5009.grote.lan,test,/keys/rb5009
+      - GIT_REPO_PATH=/repo
       - GIT_REPO_URL=ssh://gitea@git.mgrote.net:2222/mg/network-configs.git
       - GIT_USERNAME=gitea # nur für comitter name
       - GIT_SSH_KEY=/keys/git
@@ -13,7 +14,7 @@ services:
       - ./keys/rb5009:/keys/rb5009:ro
       # git
       - ./keys/git:/keys/git:ro
-      - 
+      -
     # Add any other volumes or configurations needed