Adding dnsdist tools.

Signed-off-by: Daniel Baumann <mail@daniel-baumann.ch>

2 files changed, 140 insertions, 0 deletions

diff --git a/dnsdist/Makefile b/dnsdist/Makefile
new file mode 100644
index 0000000..6b3744b
--- /dev/null
+++ b/dnsdist/Makefile
@@ -0,0 +1,80 @@
+# Open Infrastructure: service-tools
+
+# Copyright (C) 2014-2022 Daniel Baumann <daniel.baumann@open-infrastructure.net>
+#
+# SPDX-License-Identifier: GPL-3.0+
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+SHELL := sh -e
+
+SCRIPTS = bin/*
+
+all: build
+
+test:
+	@echo -n "Checking for syntax errors with sh... "
+	@for SCRIPT in $(SCRIPTS); \
+	do \
+		sh -n $${SCRIPT}; \
+		echo -n "."; \
+	done
+	@echo " done."
+
+	@echo -n "Checking for bashisms... "
+	@if [ -x /usr/bin/checkbashisms ]; \
+	then \
+		for SCRIPT in $(SCRIPTS); \
+		do \
+			checkbashisms -f -x $${SCRIPT}; \
+			echo -n "."; \
+		done; \
+	else \
+		echo "Note: devscripts not installed, skipping checkbashisms."; \
+	fi
+	@echo " done."
+
+	@echo -n "Checking with shellcheck... "
+	@if [ -x /usr/bin/shellcheck ]; \
+	then \
+		for SCRIPT in $(SCRIPTS); \
+		do \
+			shellcheck -e SC2039 $${SCRIPT}; \
+			echo -n "."; \
+		done; \
+	else \
+		echo "Note: shellcheck not installed, skipping shellcheck."; \
+	fi
+	@echo " done."
+
+build:
+
+install: build
+	mkdir -p $(DESTDIR)/usr/bin
+	cp -r bin/* $(DESTDIR)/usr/bin
+
+uninstall:
+	for FILE in bin/*; \
+	do \
+		rm -f $(DESTDIR)/usr/bin/$$(basename $${FILE}); \
+	done
+	rmdir --ignore-fail-on-non-empty --parents $(DESTDIR)/usr/bin || true
+
+	rmdir --ignore-fail-on-non-empty --parents $(DESTDIR) || true
+
+clean:
+
+distclean:
+
+reinstall: uninstall install
diff --git a/dnsdist/bin/dnsdist-console b/dnsdist/bin/dnsdist-console
new file mode 100755
index 0000000..8667533
--- /dev/null
+++ b/dnsdist/bin/dnsdist-console
@@ -0,0 +1,60 @@
+#!/bin/sh
+
+# Open Infrastructure: service-tools
+
+# Copyright (C) 2014-2022 Daniel Baumann <daniel.baumann@open-infrastructure.net>
+#
+# SPDX-License-Identifier: GPL-3.0+
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+set -e
+
+PROGRAM="$(basename ${0})"
+
+Usage ()
+{
+	if [ -z "${OPTIONS}" ]
+	then
+		echo "'${PROGRAM}': incomplete or invalid configuration in /etc/default/dnsdist" >&2
+		exit 1
+	fi
+}
+
+if [ ! -r /etc/dnsdist/dnsdist.conf ]
+then
+	Usage
+fi
+
+CONTROL_SOCKET="$(awk -F\' '/^controlSocket\(/ { print $2 }' /etc/dnsdist/dnsdist.conf)"
+KEY="$(awk -F\' '/^setKey\(/ { print $2 }' /etc/dnsdist/dnsdist.conf)"
+
+OPTIONS=""
+
+if [ -n "${CONTROL_SOCKET}" ]
+then
+	OPTIONS="${OPTIONS} -c ${CONTROL_SOCKET}"
+fi
+
+if [ -n "${KEY}" ]
+then
+	OPTIONS="${OPTIONS} -k ${KEY}"
+fi
+
+if [ -z "${OPTIONS}" ]
+then
+	Usage
+fi
+
+dnsdist ${OPTIONS}