93 lines
2.7 KiB
Diff
93 lines
2.7 KiB
Diff
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From e0f8087409bdff4c3036e38ed4f22f5f031306e8 Mon Sep 17 00:00:00 2001
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From: Ricardo Mateus <rjmateus@gmail.com>
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Date: Fri, 9 Apr 2021 10:57:27 +0100
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Subject: [PATCH] Notify beacon for Debian/Ubuntu systems (#347)
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Signed-off-by: Ricardo Mateus <rmateus@suse.com>
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(cherry picked from commit 33d6baebba94cc7a66d5555de984ca98684157a0)
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---
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scripts/suse/dpkg/99dpkgnotify | 1 +
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scripts/suse/dpkg/README.md | 9 +++++++
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scripts/suse/dpkg/dpkgnotify | 44 ++++++++++++++++++++++++++++++++++
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3 files changed, 54 insertions(+)
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create mode 100644 scripts/suse/dpkg/99dpkgnotify
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create mode 100644 scripts/suse/dpkg/README.md
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create mode 100644 scripts/suse/dpkg/dpkgnotify
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diff --git a/scripts/suse/dpkg/99dpkgnotify b/scripts/suse/dpkg/99dpkgnotify
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new file mode 100644
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index 0000000000..8013387a57
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--- /dev/null
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+++ b/scripts/suse/dpkg/99dpkgnotify
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@@ -0,0 +1 @@
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+DPkg::Post-Invoke {"/usr/bin/dpkgnotify";};
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diff --git a/scripts/suse/dpkg/README.md b/scripts/suse/dpkg/README.md
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new file mode 100644
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index 0000000000..b7a75c4786
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--- /dev/null
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+++ b/scripts/suse/dpkg/README.md
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@@ -0,0 +1,9 @@
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+## What it is
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+
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+Debian base package to notify installation of new packages outside the control of salt.
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+
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+## Installation
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+This script depends on python package, so python3 should be installed on the machine
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+
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+- The 99dpkgnotify file must be installed in /etc/apt/apt.conf.d/99dpkgnotify
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+- The dpkgnotify file must be installed in /usr/bin/dpkgnotify
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diff --git a/scripts/suse/dpkg/dpkgnotify b/scripts/suse/dpkg/dpkgnotify
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new file mode 100644
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index 0000000000..d3ad3d2ba9
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--- /dev/null
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+++ b/scripts/suse/dpkg/dpkgnotify
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@@ -0,0 +1,44 @@
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+#!/usr/bin/python3
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+
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+import os
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+import hashlib
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+
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+CK_PATH = "/var/cache/salt/minion/dpkg.cookie"
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+DPKG_PATH = "/var/lib/dpkg/status"
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+
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+def _get_mtime():
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+ """
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+ Get the modified time of the Package Database.
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+ Returns:
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+ Unix ticks
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+ """
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+ return os.path.exists(DPKG_PATH) and int(os.path.getmtime(DPKG_PATH)) or 0
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+
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+
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+def _get_checksum():
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+ """
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+ Get the checksum of the Package Database.
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+ Returns:
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+ hexdigest
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+ """
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+ digest = hashlib.sha256()
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+ with open(DPKG_PATH, "rb") as pkg_db_fh:
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+ while True:
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+ buff = pkg_db_fh.read(0x1000)
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+ if not buff:
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+ break
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+ digest.update(buff)
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+ return digest.hexdigest()
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+
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+
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+def dpkg_post_invoke():
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+ """
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+ Hook after the package installation transaction.
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+ """
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+ if 'SALT_RUNNING' not in os.environ:
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+ with open(CK_PATH, 'w') as ck_fh:
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+ ck_fh.write('{chksum} {mtime}\n'.format(chksum=_get_checksum(), mtime=_get_mtime()))
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+
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+
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+if __name__ == "__main__":
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+ dpkg_post_invoke()
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--
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2.30.2
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