feat: 🎸 support --without-loader option

✅ Closes: #59

Author: ZhaoQi99

README.md

@@ -67,6 +67,7 @@ Options:
   -k, --key 🔑                     Your encryption key.If you don‘t specify
                                   key, pyencrypt will generate encryption key
                                   randomly.  [env var: PYE_ENCRYPT_KEY]
+  --without-loader                Don't generate loader file
   --with-license                  Add license to encrypted file
   -m, --bind-mac 01:23:45:67:89:AB
                                   Bind mac address to encrypted file

pyencrypt/cli.py

@@ -51,9 +51,13 @@
 
 FINISH_ENCRYPT_MSG = f"""
 Encryption completed {SUCCESS_ANSI}.
+"""
+
+FINISH_ENCRYPT_WITH_LOADER_MSG = f"""
+{FINISH_ENCRYPT_MSG}
 Please copy {LOADER_FILE_NAME} into your encrypted directory.
 And then remove `encrypted` directory.
-Finally, add `import loader` at the top of your entry file.\n
+Finally, add `import loader` at the top of your entry file.
 """  # noqa: W604
 
 FINISH_DECRYPT_MSG = f"""
@@ -169,6 +173,12 @@ def cli():
     envvar=f"{ENVVAR_PREFIX}_KEY",
     show_envvar=True,
 )
+@click.option(
+    "--without-loader",
+    default=False,
+    help="Don't generate loader file",
+    is_flag=True,
+)
 @click.option(
     "--with-license", default=False, help="Add license to encrypted file", is_flag=True
 )
@@ -211,7 +221,7 @@ def cli():
 @click.help_option("-h", "--help")
 @click.pass_context
 def encrypt_command(
-    ctx, pathname, replace, key, with_license, mac, ipv4, before, after
+    ctx, pathname, replace, key, without_loader, with_license, mac, ipv4, before, after
 ):
     """Encrypt your python code"""
     if key is None:
@@ -247,12 +257,17 @@ def encrypt_command(
     else:
         raise Exception(f"{path} is not a valid path.")
 
-    cipher_key, d, n = encrypt_key(key.encode())  # 需要放进导入器中
-    loader_extension = generate_so_file(cipher_key, d, n, license=with_license)
     if with_license is True:
         generate_license_file(key, Path(os.getcwd()), after, before, mac, ipv4)
         click.echo(FINISH_GENERATE_LICENSE_MSG)
-    click.echo(FINISH_ENCRYPT_MSG.format(loader_extension.name))
+
+    if without_loader is True:
+        click.echo(FINISH_ENCRYPT_MSG)
+        return
+
+    cipher_key, d, n = encrypt_key(key.encode())  # 需要放进导入器中
+    loader_extension = generate_so_file(cipher_key, d, n, license=with_license)
+    click.echo(FINISH_ENCRYPT_WITH_LOADER_MSG.format(loader_extension.name))
 
 
 @cli.command(name="decrypt")

setup.cfg

@@ -69,4 +69,4 @@ profile = black
 
 [flake8]
 max-line-length = 88
-extend-ignore = E203,E701,E501
+extend-ignore = E203,E701,E501,C901