migrate to coreos

2026-06-28 01:58:34 +00:00 · 2025-04-19 02:24:10 -07:00
parent 12039fb862
commit 8bd3def755
42 changed files with 752 additions and 579 deletions
@@ -0,0 +1,100 @@
+#!/usr/bin/env python3
+
+import json
+import shutil
+import subprocess
+
+SOURCE_DIR = "/var/source"
+
+IMAGES = {
+    "web": [
+        "website",
+        "gitea",
+    ],
+    "monero": [
+        "monerod",
+        "p2pool",
+    ],
+    "game": [
+        "minecraft",
+        "minecraft_bedrock",
+        "terraria",
+    ],
+    "nas": [
+        "nas",
+    ],
+}
+
+def generate(cfg):
+    # website
+    with open("website/sendgrid.key", "w") as f:
+        f.write(cfg["website"]["sendgrid_key"])
+
+    # minecraft
+    shutil.copy("minecraft/server.default", "minecraft/server.properties")
+    with open("minecraft/server.properties", "a") as f:
+        f.write(f"level-name=/data/{cfg["minecraft"]["world"]}\n")
+
+    # minecraft_bedrock
+    shutil.copy("minecraft_bedrock/server.default", "minecraft_bedrock/server.properties")
+    with open("minecraft_bedrock/server.properties", "a") as f:
+        f.write(f"level-name={cfg["minecraft_bedrock"]["world"]}\n")
+
+    # terraria
+    shutil.copy("terraria/config.default", "terraria/config.txt")
+    with open("terraria/config.txt", "a") as f:
+        f.write(f"world=/data/worlds/{cfg["terraria"]["world"]}.wld\n")
+        f.write(f"autocreate={cfg["terraria"]["autogen"]["size"]}\n") # 1=small, 2=medium, 3=large
+        f.write(f"difficulty={cfg["terraria"]["autogen"]["difficulty"]}\n") # 0=normal, 1=expert, 2=master, 3=journey
+    with open("terraria/password.txt", "w") as f:
+        f.write(cfg["terraria"]["password"])
+
+    # nas
+    shutil.copy("nas/Dockerfile.template", "nas/Dockerfile")
+    shutil.copy("nas/smb.conf.template", "nas/smb.conf")
+    with open("nas/Dockerfile", "a") as f:
+        for user in cfg["nas"]["users"]:
+            p = cfg["nas"]["users"][user]
+            f.write(f"RUN useradd -M -s /bin/false {user}\n")
+            f.write(f"RUN echo \"{p}\\n{p}\\n\" | pdbedit -s smb.conf -a {user}\n")
+    with open("nas/smb.conf", "a") as f:
+        for mnt in cfg["nas"]["mounts"]:
+            f.write(f"[{mnt}]\n")
+            f.write(f"path = /mnt/{mnt}\n\n")
+
+def run(cmds, user="core"):
+    try:
+        subprocess.check_output(["ssh", f"{user}@{cfg["core"]["hostname"]}.local", ";".join(cmds)], stderr=subprocess.STDOUT)
+    except subprocess.CalledProcessError as e:
+        print("\033[31m", end="")
+        print(e.output.decode())
+        print("\033[0m", end="")
+        exit(1)
+
+if __name__ == "__main__":
+    cfg = json.load(open("config/server.json"))
+
+    # generate helper files
+    generate(cfg)
+
+    # copy files
+    for user in IMAGES:
+        for img in IMAGES[user]:
+            subprocess.run(["scp", "-r", img, f"{user}@{cfg["core"]["hostname"]}.local:{SOURCE_DIR}"], check=True)
+            run([f"chmod 770 {SOURCE_DIR}/{img}"], user=user)
+
+    # run builds
+    for user in IMAGES:
+        print(f"building images for {user}...")
+        run([f"cd {SOURCE_DIR}"] + [
+            f"sudo -u {user} podman build --tag {i} {SOURCE_DIR}/{i}"
+            for i in IMAGES[user]
+        ])
+
+    # restart pods
+    for user in IMAGES:
+        print(f"restarting pod for {user}...")
+        run([
+            f"cd {SOURCE_DIR}",
+            f"sudo systemctl --machine={user}@.host --user restart {user}-pod " + " ".join(IMAGES[user]),
+        ])