init

.gitignore

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+get/module/__pycache__/
+deb/
+deb.db

README.md

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+# wcbing（APT）软件源/仓库
+
+供 Debian 系发行版用户使用的软件源，收集一些国内常用软件的二进制包。
+
+收录的软件说明：
+- 发布的是已打包的文件，不接受源码和自行打包。
+- 有固定的更新地址，如官网和 Github Releases。
+- 现只收录了 x86_64。
+
+## 使用现有仓库
+
+```sh
+sudo curl -o /etc/apt/keyrings/wcbing.gpg https://deb.wcbing.top/wcbing.gpg
+
+echo "deb [signed-by=/etc/apt/keyrings/wcbing.gpg] https://deb.wcbing.top /" | sudo tee /etc/apt/sources.list.d/wcbing.list
+```
+
+接下来执行 `sudo apt update` 更新即可。

get/module/check.py

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+import requests
+import os
+import sqlite3
+
+
+def check_download(name, version, url, arch="x86_64"):
+    conn = sqlite3.connect("deb.db")
+    cur = conn.cursor()
+
+    res = cur.execute(
+        "SELECT version, url FROM " + arch + " WHERE name = ?", (name,)
+    ).fetchall()
+    if len(res):
+        db_version = res[0][0]
+        db_url = res[0][1]
+        print(name + ": " + db_version)
+        if db_version != version:
+            print("└  Update: " + db_version + " -> " + version)
+            # remove old version
+            old_file_path = os.path.join("deb", str(db_url.split("/")[-1]))
+            if os.path.exists(old_file_path):
+                os.remove(old_file_path)
+            # download
+            file_path = os.path.join("deb", str(url.split("/")[-1]))
+            with open(file_path, "wb") as fw:
+                fw.write(requests.get(url).content)
+            # wirte to db
+            cur.execute(
+                "UPDATE " + arch + " SET version = ?, url = ? WHERE name = ?",
+                (version, url, name),
+            )
+    else:
+        print(name + "\n└  Add: " + version)
+        # download
+        file_path = os.path.join("deb", str(url.split("/")[-1]))
+        with open(file_path, "wb") as fw:
+            fw.write(requests.get(url).content)
+        # wirte to db
+        cur.execute(
+            "INSERT INTO " + arch + "(name, version, url) VALUES (?, ?, ?)",
+            (name, version, url),
+        )
+
+    cur.close()
+    conn.commit()
+    conn.close()

init.py

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+#!/bin/python3
+
+import os
+import sqlite3
+
+# create dir
+os.mkdir("deb")
+
+# create table
+conn = sqlite3.connect("deb.db")
+conn.execute(
+    """
+        CREATE TABLE IF NOT EXISTS x86_64 (
+            name TEXT UNIQUE,
+            version TEXT,
+            url TEXT
+        );
+    """
+)
+# conn.execute(
+#     """
+#         CREATE TABLE IF NOT EXISTS arm64 (
+#             name TEXT UNIQUE,
+#             version TEXT,
+#             url TEXT
+#         );
+#     """
+# )
+
+conn.commit()
+conn.close()

update_gen.sh

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+#!/bin/sh
+
+# check for updates
+date
+find get -maxdepth 1 -type f -name "*.py" -exec python3 {} \;
+
+# generate the files
+cd deb
+apt-ftparchive packages . > Packages
+apt-ftparchive release . > Release
+gpg --yes --armor --detach-sign --sign -o Release.gpg Release
+gpg --yes --clearsign -o InRelease Release
+
+echo done