01ee8c0a13
- PHP 7.4 support - Improved Webp images support with Cloudflare (Issue [#95](https://github.com/WordOps/WordOps/issues/95)). Nginx will not serve webp images alternative with Cloudflare IP ranges. - Stack upgrade for adminer - Check acme.sh installation and setup acme.sh if needed before issuing certificate - Add `--ufw` to `wo stack status` - Add Nginx directive `gzip_static on;` to serve precompressed assets with Cache-Enabler or WP-Rocket. (Issue [#207](https://github.com/WordOps/WordOps/issues/207)) - Previous `--php73` & `--php73=off` flags are replaced by `--php72`, `--php73`, `--php74` to switch site's php version - phpMyAdmin updated to v4.9.2 - Adminer updated to v4.7.5 - Replace dot and dashes by underscores in database names (Issue [#206](https://github.com/WordOps/WordOps/issues/206)) - Increased database name length to 32 characters from domain name + 8 random characters - typo error in motd-news script (Issue [#204](https://github.com/WordOps/WordOps/issues/204)) - Install Nginx before ngxblocker - WordOps install/update script text color - Issue with MySQL stack on Raspbian 9/10 - Typo error (PR [#205](https://github.com/WordOps/WordOps/pull/205)) - php version in `wo debug` (PR [#209](https://github.com/WordOps/WordOps/pull/209)) - SSL certificates expiration display with shared wildcard certificates
76 lines
3.0 KiB
Python
76 lines
3.0 KiB
Python
"""WordOps Shell Functions"""
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import subprocess
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from wo.core.logging import Log
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class CommandExecutionError(Exception):
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"""custom Exception for command execution"""
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pass
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class WOShellExec():
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"""Method to run shell commands"""
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def __init__():
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pass
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def cmd_exec(self, command, errormsg='', log=True):
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"""Run shell command from Python"""
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try:
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log and Log.debug(self, "Running command: {0}".format(command))
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with subprocess.Popen([command], stdout=subprocess.PIPE,
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stderr=subprocess.PIPE, shell=True) as proc:
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(cmd_stdout_bytes, cmd_stderr_bytes) = proc.communicate()
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(cmd_stdout, cmd_stderr) = (cmd_stdout_bytes.decode('utf-8',
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"replace"),
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cmd_stderr_bytes.decode('utf-8',
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"replace"))
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Log.debug(self, "Command Output: {0}, \nCommand Error: {1}"
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.format(cmd_stdout, cmd_stderr))
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return bool(proc.returncode == 0)
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except OSError as e:
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Log.debug(self, str(e))
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raise CommandExecutionError
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except Exception as e:
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Log.debug(self, str(e))
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raise CommandExecutionError
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def invoke_editor(self, filepath, errormsg=''):
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"""
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Open files using sensible editor
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"""
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try:
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subprocess.call(['sensible-editor', filepath])
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except OSError as e:
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Log.debug(self, "{0}{1}".format(e.errno, e.strerror))
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raise CommandExecutionError
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def cmd_exec_stdout(self, command, errormsg='', log=True):
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"""Run shell command from Python"""
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try:
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log and Log.debug(self, "Running command: {0}".format(command))
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with subprocess.Popen([command], stdout=subprocess.PIPE,
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stderr=subprocess.PIPE, shell=True) as proc:
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(cmd_stdout_bytes, cmd_stderr_bytes) = proc.communicate()
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(cmd_stdout, cmd_stderr) = (cmd_stdout_bytes.decode('utf-8',
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"replace"),
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cmd_stderr_bytes.decode('utf-8',
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"replace"))
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if proc.returncode == 0:
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Log.debug(self, "Command Output: {0}, \nCommand Error: {1}"
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.format(cmd_stdout, cmd_stderr))
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return cmd_stdout
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else:
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Log.debug(self, "Command Output: {0}, \nCommand Error: {1}"
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.format(cmd_stdout, cmd_stderr))
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return cmd_stdout
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except OSError as e:
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Log.debug(self, str(e))
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raise CommandExecutionError
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except Exception as e:
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Log.debug(self, str(e))
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raise CommandExecutionError
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