initial buildroot for linux 5.15

package/sysklogd/Config.in

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+config BR2_PACKAGE_SYSKLOGD
+	bool "sysklogd"
+	depends on BR2_USE_MMU # fork()
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
+	help
+	  The continuation of the original sysklogd package, based on
+	  the original Berkeley syslog daemon. Now with kernel
+	  logging, and log rotation built-in. It can both receive from
+	  and send to remote syslog servers. The v2.x series include
+	  extended support for RFC5424 with an alt. syslogp() API for
+	  clients.
+
+	  https://github.com/troglobit/sysklogd/
+
+if BR2_PACKAGE_SYSKLOGD
+
+config BR2_PACKAGE_SYSKLOGD_REMOTE_DELAY
+	int "Retry delay (sec)"
+	default "180"
+	help
+	  Retry delay (seconds) for sending to remote syslog servers.
+
+	  When set up to forward logs to a remote syslog server, the
+	  network may not always be available. E.g., default interface
+	  down, or no route to the remote server. This setting controls
+	  the back-off time before retrying.
+
+	  Default: 180 seconds
+
+config BR2_PACKAGE_SYSKLOGD_LOGGER
+	bool "logger tool"
+	help
+	  Generate log messages from scripts or from the command line.
+
+	  This version of logger is receommended for use with sysklogd.
+	  It makes use of the new syslogp() API for RFC5424 style logs,
+	  e.g. MSGID, strucutred data (SD), etc.
+
+	  The BusyBox, or util-linux, logger tools can also be used, but
+	  are limited to RFC3164 style messages.
+
+endif
+
+comment "sysklogd needs a toolchain w/ threads"
+	depends on BR2_USE_MMU
+	depends on !BR2_TOOLCHAIN_HAS_THREADS
+	depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS

package/sysklogd/S01syslogd

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+#!/bin/sh
+
+DAEMON="syslogd"
+PIDFILE="/var/run/$DAEMON.pid"
+
+SYSLOGD_ARGS="-m 0"
+
+# shellcheck source=/dev/null
+[ -r "/etc/default/$DAEMON" ] && . "/etc/default/$DAEMON"
+
+start() {
+	printf 'Starting %s: ' "$DAEMON"
+	# shellcheck disable=SC2086 # we need the word splitting
+	start-stop-daemon -S -q -p "$PIDFILE" -x "/sbin/$DAEMON" \
+		-- $SYSLOGD_ARGS
+	status=$?
+	if [ "$status" -eq 0 ]; then
+		echo "OK"
+	else
+		echo "FAIL"
+	fi
+	return "$status"
+}
+
+stop() {
+	printf 'Stopping %s: ' "$DAEMON"
+	start-stop-daemon -K -q -p "$PIDFILE"
+	status=$?
+	if [ "$status" -eq 0 ]; then
+		echo "OK"
+	else
+		echo "FAIL"
+	fi
+	return "$status"
+}
+
+restart() {
+	stop
+	sleep 1
+	start
+}
+
+# SIGHUP makes syslogd reload its configuration
+reload() {
+	printf 'Reloading %s: ' "$DAEMON"
+	start-stop-daemon -K -s HUP -q -p "$PIDFILE"
+	status=$?
+	if [ "$status" -eq 0 ]; then
+		echo "OK"
+	else
+		echo "FAIL"
+	fi
+	return "$status"
+}
+
+case "$1" in
+	start|stop|restart|reload)
+		"$1";;
+	*)
+		echo "Usage: $0 {start|stop|restart|reload}"
+		exit 1
+esac

package/sysklogd/sysklogd.hash

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+# Upstream .md5 and .sha256 from GitHub
+md5 2c6749c49f52b8c5dad18e9a9315e7dd  sysklogd-2.2.3.tar.gz
+sha256 e7ea09c15511a63c430e84f65ce3bf55a0386ee419ab52e9341c4a9fabae59ad  sysklogd-2.2.3.tar.gz
+
+# Locally calculated
+sha256  7a71d7603a7c4456df441463e54da35acf151c1be0879246de63544f1f34f477  LICENSE

package/sysklogd/sysklogd.mk

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+################################################################################
+#
+# sysklogd
+#
+################################################################################
+
+SYSKLOGD_VERSION = 2.2.3
+SYSKLOGD_SITE = https://github.com/troglobit/sysklogd/releases/download/v$(SYSKLOGD_VERSION)
+SYSKLOGD_LICENSE = BSD-3-Clause
+SYSKLOGD_LICENSE_FILES = LICENSE
+SYSKLOGD_CPE_ID_VENDOR = sysklogd_project
+
+# Busybox install logger in /usr/bin, and syslogd in /sbin, so install in
+# the same locations so that busybox does not install its applets in there.
+SYSKLOGD_CONF_OPTS = \
+	--bindir=/usr/bin \
+	--sbindir=/sbin \
+	--with-suspend-time=$(BR2_PACKAGE_SYSKLOGD_REMOTE_DELAY)
+
+# Disable/Enable utilities
+ifeq ($(BR2_PACKAGE_SYSKLOGD_LOGGER),y)
+SYSKLOGD_CONF_OPTS += --with-logger
+else
+SYSKLOGD_CONF_OPTS += --without-logger
+endif
+
+define SYSKLOGD_INSTALL_SAMPLE_CONFIG
+	$(INSTALL) -D -m 0644 $(@D)/syslog.conf \
+		$(TARGET_DIR)/etc/syslog.conf
+endef
+
+SYSKLOGD_POST_INSTALL_TARGET_HOOKS += SYSKLOGD_INSTALL_SAMPLE_CONFIG
+
+define SYSKLOGD_INSTALL_INIT_SYSV
+	$(INSTALL) -m 755 -D package/sysklogd/S01syslogd \
+		$(TARGET_DIR)/etc/init.d/S01syslogd
+endef
+
+define SYSKLOGD_INSTALL_INIT_SYSTEMD
+	$(INSTALL) -D -m 644 $(SYSKLOGD_PKGDIR)/syslogd.service \
+		$(TARGET_DIR)/usr/lib/systemd/system/syslogd.service
+endef
+
+$(eval $(autotools-package))

package/sysklogd/syslogd.service

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+[Unit]
+Description=System Logging Service
+Requires=syslog.socket
+
+[Service]
+EnvironmentFile=-/etc/default/syslogd
+ExecStart=/sbin/syslogd -m 0 -F $SYSLOGD_ARGS
+StandardOutput=null
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target
+Alias=syslog.service