kea: T7281: Update Kea to 3.0

.github/workflows/trigger_rebuild_packages.yml

@@ -49,8 +49,6 @@ jobs:
               - 'scripts/package-build/hsflowd/**'
             isc-dhcp:
               - 'scripts/package-build/isc-dhcp/**'
-            kea:
-              - 'scripts/package-build/kea/**'
             keepalived:
               - 'scripts/package-build/keepalived/**'
             libnss-mapuser:
@@ -167,10 +165,6 @@ jobs:
             trigger_build "isc-dhcp"
           fi
 
-          if [ "${{ steps.changes.outputs.kea }}" == "true" ]; then
-            trigger_build "kea"
-          fi
-
           if [ "${{ steps.changes.outputs.keepalived }}" == "true" ]; then
             trigger_build "keepalived"
           fi

data/architectures/amd64.toml

@@ -19,3 +19,8 @@ packages = [
 
 [additional_repositories.zabbix]
   url = "https://repo.zabbix.com/zabbix/6.0/debian"
+
+[additional_repositories.kea]
+  architecture = "amd64"
+  url = "https://dl.cloudsmith.io/public/isc/kea-3-0/deb/debian"
+  distribution = "bookworm"

data/live-build-config/archives/isc-kea.key.chroot

@@ -0,0 +1,24 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
+mQGNBGhVJw8BDACXwlMdVKg40L87xcyG6fuo1KAOdk3cqx0jcojtYXYo16R5A1xD
+ILW/Nw/b9qWkoXAjCOL8xgspSYx8Cqg73o+Jy2tzBNSzXGYmh/8sDicJmTGBt9n7
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+mbKS8QGPYMPdtwsvqBEpej3pDXHetWuIIchPokq/rSa3QX7NmBhvh14ptaIu0usn
+i+5XvExH4a5RC0qgHFdLeYskzlRqw3dLwGHYZZ8geLaSrLSdla2rjQFzZhEcIDKI
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+IDr9rO5KmiAlO+f3YbVsKGNcuxdbMusDwpe13BRfKFDlwLKbdrSeSIw1JQc2uhhX
+/u1QTAXfLSoP4VAYwbfotgG9a/LKRJGG/M9mMtroOQYO15y+Vo2uSN4q5krv589h
+l6MAPFr2sDiedibMl9SGAPtT83afCrSZ6BgobytsdtV3u2WOqxrVUXDpvhZKjxX6
+pXrrSV9tPhZlq5pZvnDCS392FlMfHmjR4BUxzwD4Wnax8G7uQfEUWMkTaqQAZfuN
+EsbY2TeLjn3ZojI=
+=+igW
+-----END PGP PUBLIC KEY BLOCK-----

data/live-build-config/hooks/live/18-enable-disable_services.chroot

@@ -5,9 +5,9 @@ systemctl disable syslog.service
 systemctl disable rsyslog.service
 systemctl disable arpwatch.service
 systemctl disable smartd.service
-systemctl disable kea-ctrl-agent.service
-systemctl disable kea-dhcp4-server.service
-systemctl disable kea-dhcp6-server.service
+systemctl disable kea-dhcp4.service
+systemctl disable kea-dhcp6.service
+systemctl disable kea-dhcp-ddns.service
 systemctl disable isc-dhcp-relay.service
 systemctl disable nfacctd.service
 systemctl disable pmacctd.service

scripts/package-build/kea/.gitignore

@@ -1 +0,0 @@
-/isc-kea/

scripts/package-build/kea/build.py

@@ -1 +0,0 @@
-../build.py

scripts/package-build/kea/package.toml

@@ -1,4 +0,0 @@
-[[packages]]
-name = "isc-kea"
-commit_id = "debian/2.6.1-2"
-scm_url = "https://salsa.debian.org/debian/isc-kea"

scripts/package-build/kea/patches/isc-kea/0001-Add-multithreading-test-mode.patch

@@ -1,135 +0,0 @@
-From cb2b064162e2d5bf09331c619abf76a40130ade1 Mon Sep 17 00:00:00 2001
-From: sarthurdev <s.arthur@vyos.io>
-Date: Wed, 2 Apr 2025 08:48:48 +0000
-Subject: [PATCH 1/2] Add multithreading test mode
-
----
- src/bin/dhcp4/json_config_parser.cc |  4 ++++
- src/bin/dhcp6/json_config_parser.cc |  6 +++++-
- src/lib/config/cmd_http_listener.cc |  3 +++
- src/lib/tcp/mt_tcp_listener_mgr.cc  |  3 +++
- src/lib/util/multi_threading_mgr.cc |  3 ++-
- src/lib/util/multi_threading_mgr.h  | 19 +++++++++++++++++++
- 6 files changed, 36 insertions(+), 2 deletions(-)
-
-diff --git a/src/bin/dhcp4/json_config_parser.cc b/src/bin/dhcp4/json_config_parser.cc
-index c2e34c5..1350816 100644
---- a/src/bin/dhcp4/json_config_parser.cc
-+++ b/src/bin/dhcp4/json_config_parser.cc
-@@ -718,6 +718,10 @@ configureDhcp4Server(Dhcpv4Srv& server, isc::data::ConstElementPtr config_set,
-     LOG_DEBUG(dhcp4_logger, DBG_DHCP4_COMMAND, DHCP4_CONFIG_START)
-         .arg(server.redactConfig(config_set)->str());
- 
-+    if (check_only) {
-+        MultiThreadingMgr::instance().setTestMode(true);
-+    }
-+
-     auto answer = processDhcp4Config(config_set);
- 
-     int status_code = CONTROL_RESULT_SUCCESS;
-diff --git a/src/bin/dhcp6/json_config_parser.cc b/src/bin/dhcp6/json_config_parser.cc
-index 671d69a..a74a568 100644
---- a/src/bin/dhcp6/json_config_parser.cc
-+++ b/src/bin/dhcp6/json_config_parser.cc
-@@ -850,6 +850,10 @@ configureDhcp6Server(Dhcpv6Srv& server, isc::data::ConstElementPtr config_set,
-     LOG_DEBUG(dhcp6_logger, DBG_DHCP6_COMMAND, DHCP6_CONFIG_START)
-         .arg(server.redactConfig(config_set)->str());
- 
-+    if (check_only) {
-+        MultiThreadingMgr::instance().setTestMode(true);
-+    }
-+
-     auto answer = processDhcp6Config(config_set);
- 
-     int status_code = CONTROL_RESULT_SUCCESS;
-@@ -953,7 +957,7 @@ configureDhcp6Server(Dhcpv6Srv& server, isc::data::ConstElementPtr config_set,
-     // configuration. This will add created subnets and option values into
-     // the server's configuration.
-     // This operation should be exception safe but let's make sure.
--    if (status_code == CONTROL_RESULT_SUCCESS && (!check_only || extra_checks)) {
-+    if (status_code == CONTROL_RESULT_SUCCESS && !check_only) {
-         try {
- 
-             // Setup the command channel.
-diff --git a/src/lib/config/cmd_http_listener.cc b/src/lib/config/cmd_http_listener.cc
-index 9dfea59..394806e 100644
---- a/src/lib/config/cmd_http_listener.cc
-+++ b/src/lib/config/cmd_http_listener.cc
-@@ -40,6 +40,9 @@ CmdHttpListener::~CmdHttpListener() {
- 
- void
- CmdHttpListener::start() {
-+    if (MultiThreadingMgr::instance().isTestMode()) {
-+        return;
-+    }
-     // We must be in multi-threading mode.
-     if (!MultiThreadingMgr::instance().getMode()) {
-         isc_throw(InvalidOperation, "CmdHttpListener cannot be started"
-diff --git a/src/lib/tcp/mt_tcp_listener_mgr.cc b/src/lib/tcp/mt_tcp_listener_mgr.cc
-index e880284..4680717 100644
---- a/src/lib/tcp/mt_tcp_listener_mgr.cc
-+++ b/src/lib/tcp/mt_tcp_listener_mgr.cc
-@@ -40,6 +40,9 @@ MtTcpListenerMgr::~MtTcpListenerMgr() {
- 
- void
- MtTcpListenerMgr::start() {
-+    if (MultiThreadingMgr::instance().isTestMode()) {
-+        return;
-+    }
-     // We must be in multi-threading mode.
-     if (!MultiThreadingMgr::instance().getMode()) {
-         isc_throw(InvalidOperation, "MtTcpListenerMgr cannot be started"
-diff --git a/src/lib/util/multi_threading_mgr.cc b/src/lib/util/multi_threading_mgr.cc
-index d1526b9..cab284d 100644
---- a/src/lib/util/multi_threading_mgr.cc
-+++ b/src/lib/util/multi_threading_mgr.cc
-@@ -14,7 +14,8 @@ namespace isc {
- namespace util {
- 
- MultiThreadingMgr::MultiThreadingMgr()
--    : enabled_(false), critical_section_count_(0), thread_pool_size_(0) {
-+    : enabled_(false), test_mode_(false), critical_section_count_(0),
-+      thread_pool_size_(0) {
- }
- 
- MultiThreadingMgr::~MultiThreadingMgr() {
-diff --git a/src/lib/util/multi_threading_mgr.h b/src/lib/util/multi_threading_mgr.h
-index e86c488..f3da67b 100644
---- a/src/lib/util/multi_threading_mgr.h
-+++ b/src/lib/util/multi_threading_mgr.h
-@@ -154,6 +154,22 @@ public:
-     /// @param enabled The new mode.
-     void setMode(bool enabled);
- 
-+    /// @brief Sets or clears the test mode for @c MultiThreadingMgr.
-+    ///
-+    /// @param test_mode A flag which indicates that the @c MultiThreadingMgr is
-+    /// in the test mode (if true), or not (if false).
-+    void setTestMode(const bool test_mode) {
-+        test_mode_ = test_mode;
-+    }
-+
-+    /// @brief Checks if the @c MultiThreadingMgr is in the test mode.
-+    ///
-+    /// @return true if the @c MultiThreadingMgr is in the test mode, false
-+    /// otherwise.
-+    bool isTestMode() const {
-+        return (test_mode_);
-+    }
-+
-     /// @brief Enter critical section.
-     ///
-     /// When entering @ref MultiThreadingCriticalSection, increment internal
-@@ -308,6 +324,9 @@ private:
-     /// otherwise.
-     bool enabled_;
- 
-+    /// @brief Indicates if the @c MultiThreadingMgr is in the test mode.
-+    bool test_mode_;
-+
-     /// @brief The critical section count.
-     ///
-     /// In case the configuration is applied within a
--- 
-2.39.5
-