New infrastructure for golang packages

index a1a5316..60d98d0 100644
@@ -429,3 +429,4 @@ include package/pkg-kconfig.mk
 include package/pkg-rebar.mk
 include package/pkg-kernel-module.mk
 include package/pkg-waf.mk
+include package/pkg-golang.mk

121 lines not on this page · raw message

new file mode 100644
index 0000000..5d6de3a
@@ -0,0 +1,116 @@
+// -*- mode:doc; -*-
+// vim: set syntax=asciidoc:
+
+=== Infrastructure for Go packages
+
+This infrastructure applies to Go packages that use the standard
+build system and use bundled dependencies.
+
+[[golang-package-tutorial]]
+
+==== +golang-package+ tutorial
+
+First, let's see how to write a +.mk+ file for a go package,
+with an example :
+
+------------------------
+01: ################################################################################
+02: #
+03: # go-foo
+04: #
+05: ################################################################################
+06:
+07: GO_FOO_VERSION = 1.0
+08: GO_FOO_SOURCE = go-foo-$(GO_FOO_VERSION).tar.xz
+09: GO_FOO_SITE = http://www.foosoftware.org/download
+10: GO_FOO_LICENSE = BSD-3-Clause
+11: GO_FOO_LICENSE_FILES = LICENSE
+12:
+13: $(eval $(golang-package))
+------------------------
+
+On line 7, we declare the version of the package.
+
+On line 8 and 9, we declare the name of the tarball (xz-ed tarball
+recommended) and the location of the tarball on the Web. Buildroot
+will automatically download the tarball from this location.
+
+On line 10 and 11, we give licensing details about the package (its
+license on line 10, and the file containing the license text on line
+11).
+
+Finally, on line 13, we invoke the +golang-package+ macro that
+generates all the Makefile rules that actually allow the package to be
+built.
+
+[[golang-package-reference]]
+
+==== +golang-package+ reference
+
+As a policy packages can freely choose their name (existing example in 
+Buildroot is +flannel+).
+
+In their +Config.in+ file, they should depend on 
++BR2_PACKAGE_HOST_GO_ARCH_SUPPORTS+ and
++BR2_PACKAGE_HOST_GO_CGO_LINKING_SUPPORTS+ cause host-go will compile when Buildroot will add the
+dependency automatically.
+
+The main macro of the Go package infrastructure is
++golang-package+. It is similar to the +generic-package+ macro.
+
+Just like the generic infrastructure, the Go infrastructure works
+by defining a number of variables before calling the +golang-package+.
+
+All the package metadata information variables that exist in the
+xref:generic-package-reference[generic package infrastructure] also
+exist in the Go infrastructure: +GO_FOO_VERSION+,
++GO_FOO_SOURCE+, +GO_FOO_PATCH+, +GO_FOO_SITE+,
++GO_FOO_SUBDIR+, +GO_FOO_DEPENDENCIES+, +GO_FOO_LICENSE+,
++GO_FOO_LICENSE_FILES+, +GO_FOO_INSTALL_STAGING+, etc.
+
+Note that:
+
+ * It is not necessary to add +go+ or +host-go+ in the
+   +GO_FOO_DEPENDENCIES+ variable of a package, since these basic
+   dependencies are automatically added as needed by the Go
+   package infrastructure.
+
+A few additional variables, specific to the Go infrastructure, can
+optionally be defined, depending on the package's needs. Many of them
+are only useful in very specific cases, typical packages will
+therefore only use a few of them, or none.
+
+* If your package need a custom GOPATH to be compiled in, you can use the
+  +GO_FOO_GOPATH+.
+
+* +GO_FOO_GO_SRC_PATH+ is the path where your source will be compiled
+  relatively to the GOPATH.
+  The golang package infrastructure tries to guess the correct 
+  sub folder to compile in but if guessing is not correct for you or your
+  package behaves differently, you can use this variable to
+  redefine the path.
+
+* +GOO_FOO_GO_LDFLAGS+ and +GO_FOO_GO_TAGS+ can be used to pass
+  respectively the LDFLAGS or the TAGS to the build command.
+  +GOO_FOO_GO_LDFLAGS+ and +GO_FOO_GO_TAGS+ will be combined into
+  the proper command line options to be passed to the compiler.
+
+* If you need to customize the install location for you binaries, you
+  can use +GOO_FOO_BINDIR+ to know where the binaries are.
+
+* If you need to customize the building tags you can use GOO_FOO_GO_TAGS
+
+With the Go infrastructure, all the steps required to build and
+install the packages are already defined, and they generally work well
+for most Go-based packages. However, when required, it is still
+possible to customize what is done in any particular step:
+
+* By adding a post-operation hook (after extract, patch, configure,
+  build or install). See xref:hooks[] for details.
+
+* By overriding one of the steps. For example, even if the Go
+  infrastructure is used, if the package +.mk+ file defines its own
+  +GO_FOO_BUILD_CMDS+ variable, it will be used instead of the
+  default Go one. However, using this method should be restricted
+  to very specific cases. Do not use it in the general case.
+

index e542124..56991ab 100644
@@ -36,6 +36,8 @@ include::adding-packages-waf.txt[]
 
 include::adding-packages-meson.txt[]
 
+include::adding-packages-golang.txt[]
+
 include::adding-packages-kernel-module.txt[]
 
 include::adding-packages-asciidoc.txt[]

index bbb2c72..78f9a09 100644
@@ -11,36 +11,12 @@ FLANNEL_SOURCE = $(FLANNEL_VERSION).tar.gz
 FLANNEL_LICENSE = Apache-2.0
 FLANNEL_LICENSE_FILES = LICENSE
 
-FLANNEL_DEPENDENCIES = host-go
-
-FLANNEL_MAKE_ENV = \
-	$(HOST_GO_TARGET_ENV) \
-	GOBIN="$(@D)/bin" \
-	GOPATH="$(@D)/gopath" \
-	CGO_ENABLED=1
-
-FLANNEL_GLDFLAGS = \
-	-X github.com/coreos/flannel/version.Version=$(FLANNEL_VERSION)
-
-ifeq ($(BR2_STATIC_LIBS),y)
-FLANNEL_GLDFLAGS += -extldflags '-static'
-endif
-
-define FLANNEL_CONFIGURE_CMDS
-	# Put sources at prescribed GOPATH location.
-	mkdir -p $(@D)/gopath/src/github.com/coreos
-	ln -s $(@D) $(@D)/gopath/src/github.com/coreos/flannel
-endef
-
-define FLANNEL_BUILD_CMDS
-	cd $(@D) && $(FLANNEL_MAKE_ENV) $(HOST_DIR)/bin/go \
-		build -v -o $(@D)/bin/flanneld -ldflags "$(FLANNEL_GLDFLAGS)" .
-endef
+FLANNEL_GO_LDFLAGS = -X github.com/coreos/flannel/version.Version=$(FLANNEL_VERSION)
 
+# Install flannel to its well known location.
 define FLANNEL_INSTALL_TARGET_CMDS
-	# Install flannel to its well known location.
-	$(INSTALL) -D -m 0755 $(@D)/bin/flanneld $(TARGET_DIR)/opt/bin/flanneld
+	$(INSTALL) -D -m 0755 $(@D)/$(FLANNEL_BINDIR)/flannel $(TARGET_DIR)/opt/bin/flanneld
 	$(INSTALL) -D -m 0755 $(@D)/dist/mk-docker-opts.sh $(TARGET_DIR)/opt/bin/mk-docker-opts.sh
 endef
 
-$(eval $(generic-package))
+$(eval $(golang-package))

index fb3fec2..f497b6d 100644
@@ -9,42 +9,15 @@ RUNC_SITE = $(call github,opencontainers,runc,$(RUNC_VERSION))
 RUNC_LICENSE = Apache-2.0
 RUNC_LICENSE_FILES = LICENSE
 
-RUNC_DEPENDENCIES = host-go
+RUNC_GOPATH = Godeps/_workspace
 
-RUNC_GOPATH = "$(@D)/Godeps/_workspace"
-RUNC_MAKE_ENV = $(HOST_GO_TARGET_ENV) \
-	CGO_ENABLED=1 \
-	GOBIN="$(@D)/bin" \
-	GOPATH="$(RUNC_GOPATH)" \
-	PATH=$(BR_PATH)
+RUNC_GO_LDFLAGS = -X main.gitCommit=$(RUNC_VERSION)
 
-RUNC_GLDFLAGS = \
-	-X main.gitCommit=$(RUNC_VERSION)
-
-ifeq ($(BR2_STATIC_LIBS),y)
-RUNC_GLDFLAGS += -extldflags '-static'
-endif
-
-RUNC_GOTAGS = cgo static_build
+RUNC_GO_TAGS = cgo static_build
 
 ifeq ($(BR2_PACKAGE_LIBSECCOMP),y)
-RUNC_GOTAGS += seccomp
+RUNC_GO_TAGS += seccomp
 RUNC_DEPENDENCIES += libseccomp host-pkgconf
 endif
 
-define RUNC_CONFIGURE_CMDS
-	mkdir -p $(RUNC_GOPATH)/src/github.com/opencontainers
-	ln -s $(@D) $(RUNC_GOPATH)/src/github.com/opencontainers/runc
-endef
-
-define RUNC_BUILD_CMDS
-	cd $(@D) && $(RUNC_MAKE_ENV) $(HOST_DIR)/bin/go \
-		build -v -o $(@D)/bin/runc \
-		-tags "$(RUNC_GOTAGS)" -ldflags "$(RUNC_GLDFLAGS)" .
-endef
-
-define RUNC_INSTALL_TARGET_CMDS
-	$(INSTALL) -D -m 0755 $(@D)/bin/runc $(TARGET_DIR)/usr/bin/runc
-endef
-
-$(eval $(generic-package))
+$(eval $(golang-package))

index ffbadb0..5d21172 100644
@@ -9,39 +9,32 @@ DOCKER_CONTAINERD_SITE = $(call github,docker,containerd,$(DOCKER_CONTAINERD_VER
 DOCKER_CONTAINERD_LICENSE = Apache-2.0
 DOCKER_CONTAINERD_LICENSE_FILES = LICENSE.code
 
-DOCKER_CONTAINERD_DEPENDENCIES = host-go
+DOCKER_CONTAINERD_GOPATH = vendor
 
-DOCKER_CONTAINERD_GOPATH = "$(@D)/vendor"
-DOCKER_CONTAINERD_MAKE_ENV = $(HOST_GO_TARGET_ENV) \
-	CGO_ENABLED=1 \
-	GOBIN="$(@D)/bin" \
-	GOPATH="$(DOCKER_CONTAINERD_GOPATH)"
-
-DOCKER_CONTAINERD_GLDFLAGS = \
+DOCKER_CONTAINERD_GO_LDFLAGS = \
 	-X github.com/docker/containerd.GitCommit=$(DOCKER_CONTAINERD_VERSION)
 
-ifeq ($(BR2_STATIC_LIBS),y)
-DOCKER_CONTAINERD_GLDFLAGS += -extldflags '-static'
-endif
-
-define DOCKER_CONTAINERD_CONFIGURE_CMDS
-	mkdir -p $(DOCKER_CONTAINERD_GOPATH)/src/github.com/docker
-	ln -s $(@D) $(DOCKER_CONTAINERD_GOPATH)/src/github.com/docker/containerd
-	mkdir -p $(DOCKER_CONTAINERD_GOPATH)/src/github.com/opencontainers
-	ln -s $(RUNC_SRCDIR) $(DOCKER_CONTAINERD_GOPATH)/src/github.com/opencontainers/runc
+define DOCKER_CONTAINERD_LINK_DIR
+	ln -sf $(@D) $(@D)/$(DOCKER_CONTAINERD_GOPATH)/src/github.com/docker/containerd
+	mkdir -p $(@D)/$(DOCKER_CONTAINERD_GOPATH)/src/github.com/opencontainers
+	ln -s $(RUNC_SRCDIR) $(@D)/$(DOCKER_CONTAINERD_GOPATH)/src/github.com/opencontainers/runc
 endef
 
+DOCKER_CONTAINERD_POST_CONFIGURE_HOOKS += DOCKER_CONTAINERD_LINK_DIR
+
 define DOCKER_CONTAINERD_BUILD_CMDS
 	$(foreach d,ctr containerd containerd-shim,\
-		cd $(@D); $(DOCKER_CONTAINERD_MAKE_ENV) $(HOST_DIR)/bin/go build \
-			-v -o $(@D)/bin/$(d) -ldflags "$(DOCKER_CONTAINERD_GLDFLAGS)" ./$(d)$(sep))
+		cd $(@D)/$(DOCKER_CONTAINERD_GOPATH)/src/github.com/docker/containerd; \
+		$(DOCKER_CONTAINERD_GO_ENV) \
+		$(GO_BIN) install -v \
+		$(DOCKER_CONTAINERD_BUILD_OPTS) ./$(d)$(sep))
 endef
 
 define DOCKER_CONTAINERD_INSTALL_TARGET_CMDS
 	ln -fs runc $(TARGET_DIR)/usr/bin/docker-runc
-	$(INSTALL) -D -m 0755 $(@D)/bin/containerd $(TARGET_DIR)/usr/bin/docker-containerd
-	$(INSTALL) -D -m 0755 $(@D)/bin/containerd-shim $(TARGET_DIR)/usr/bin/containerd-shim
+	$(INSTALL) -D -m 0755 $(@D)/$(DOCKER_CONTAINERD_BINDIR)/containerd $(TARGET_DIR)/usr/bin/docker-containerd
+	$(INSTALL) -D -m 0755 $(@D)/$(DOCKER_CONTAINERD_BINDIR)/containerd-shim $(TARGET_DIR)/usr/bin/containerd-shim
 	ln -fs containerd-shim $(TARGET_DIR)/usr/bin/docker-containerd-shim
 endef
 
-$(eval $(generic-package))
+$(eval $(golang-package))

index 8928f07..33b825e 100644
@@ -13,70 +13,53 @@ DOCKER_ENGINE_LICENSE_FILES = LICENSE
 
 DOCKER_ENGINE_DEPENDENCIES = host-go host-pkgconf
 
-DOCKER_ENGINE_GOPATH = "$(@D)/gopath"
-DOCKER_ENGINE_MAKE_ENV = $(HOST_GO_TARGET_ENV) \
-	CGO_ENABLED=1 \
-	CGO_NO_EMULATION=1 \
-	GOBIN="$(@D)/bin" \
-	GOPATH="$(DOCKER_ENGINE_GOPATH)" \
-	PKG_CONFIG="$(PKG_CONFIG_HOST_BINARY)" \
-	$(TARGET_MAKE_ENV)
-
-DOCKER_ENGINE_GLDFLAGS = \
+DOCKER_ENGINE_GO_LDFLAGS = \
 	-X main.GitCommit=$(DOCKER_ENGINE_VERSION) \
 	-X main.Version=$(DOCKER_ENGINE_VERSION)
 
-ifeq ($(BR2_STATIC_LIBS),y)
-DOCKER_ENGINE_GLDFLAGS += -extldflags '-static'
-else
-ifeq ($(BR2_PACKAGE_DOCKER_ENGINE_STATIC_CLIENT),y)
-DOCKER_ENGINE_GLDFLAGS_DOCKER += -extldflags '-static'
-endif
-endif
-
-DOCKER_ENGINE_BUILD_TAGS = cgo exclude_graphdriver_zfs autogen
+DOCKER_ENGINE_GO_TAGS = cgo exclude_graphdriver_zfs autogen
 DOCKER_ENGINE_BUILD_TARGETS = docker
 
 ifeq ($(BR2_PACKAGE_LIBSECCOMP),y)
-DOCKER_ENGINE_BUILD_TAGS += seccomp
+DOCKER_ENGINE_GO_TAGS += seccomp
 DOCKER_ENGINE_DEPENDENCIES += libseccomp
 endif
 
 ifeq ($(BR2_INIT_SYSTEMD),y)
-DOCKER_ENGINE_BUILD_TAGS += journald
+DOCKER_ENGINE_GO_TAGS += journald
 DOCKER_ENGINE_DEPENDENCIES += systemd
 endif
 
 ifeq ($(BR2_PACKAGE_DOCKER_ENGINE_DAEMON),y)
-DOCKER_ENGINE_BUILD_TAGS += daemon
+DOCKER_ENGINE_GO_TAGS += daemon
 DOCKER_ENGINE_BUILD_TARGETS += dockerd
 endif
 
 ifeq ($(BR2_PACKAGE_DOCKER_ENGINE_EXPERIMENTAL),y)
-DOCKER_ENGINE_BUILD_TAGS += experimental
+DOCKER_ENGINE_GO_TAGS += experimental
 endif
 
 ifeq ($(BR2_PACKAGE_DOCKER_ENGINE_DRIVER_BTRFS),y)
 DOCKER_ENGINE_DEPENDENCIES += btrfs-progs
 else
-DOCKER_ENGINE_BUILD_TAGS += exclude_graphdriver_btrfs
+DOCKER_ENGINE_GO_TAGS += exclude_graphdriver_btrfs
 endif
 
 ifeq ($(BR2_PACKAGE_DOCKER_ENGINE_DRIVER_DEVICEMAPPER),y)
 DOCKER_ENGINE_DEPENDENCIES += lvm2
 else
-DOCKER_ENGINE_BUILD_TAGS += exclude_graphdriver_devicemapper
+DOCKER_ENGINE_GO_TAGS += exclude_graphdriver_devicemapper
 endif
 
 ifeq ($(BR2_PACKAGE_DOCKER_ENGINE_DRIVER_VFS),y)
 DOCKER_ENGINE_DEPENDENCIES += gvfs
 else
-DOCKER_ENGINE_BUILD_TAGS += exclude_graphdriver_vfs
+DOCKER_ENGINE_GO_TAGS += exclude_graphdriver_vfs
 endif
 
 define DOCKER_ENGINE_CONFIGURE_CMDS
-	mkdir -p $(DOCKER_ENGINE_GOPATH)/src/github.com/docker
-	ln -fs $(@D) $(DOCKER_ENGINE_GOPATH)/src/github.com/docker/docker
+	mkdir -p $(@D)/$(DOCKER_ENGINE_GOPATH)/src/github.com/docker
+	ln -s $(@D) $(@D)/$(DOCKER_ENGINE_GOPATH)/src/github.com/docker/docker
 	cd $(@D) && \
 		GITCOMMIT="$$(echo $(DOCKER_ENGINE_COMMIT) | head -c7)" \
 		BUILDTIME="$$(date)" \

@@ -105,20 +88,18 @@ endif
 
 define DOCKER_ENGINE_BUILD_CMDS
 	$(foreach target,$(DOCKER_ENGINE_BUILD_TARGETS), \
-		cd $(@D)/gopath/src/github.com/docker/docker; \
-		$(DOCKER_ENGINE_MAKE_ENV) \
-		$(HOST_DIR)/bin/go build -v \
-			-o $(@D)/bin/$(target) \
-			-tags "$(DOCKER_ENGINE_BUILD_TAGS)" \
-			-ldflags "$(DOCKER_ENGINE_GLDFLAGS) $(DOCKER_ENGINE_GLDFLAGS_$(call UPPERCASE,$(target)))" \
+		cd $(DOCKER_ENGINE_SRC_PATH); \
+		$(DOCKER_ENGINE_GO_ENV) \
+		$(GO_BIN) install -v \
+			$(DOCKER_ENGINE_BUILD_OPTS) \
 			github.com/docker/docker/cmd/$(target)
 	)
 endef
 
 define DOCKER_ENGINE_INSTALL_TARGET_CMDS
 	$(foreach target,$(DOCKER_ENGINE_BUILD_TARGETS), \
-		$(INSTALL) -D -m 0755 $(@D)/bin/$(target) $(TARGET_DIR)/usr/bin/$(target)
+		$(INSTALL) -D -m 0755 $(@D)/$(DOCKER_ENGINE_BINDIR)/$(target) $(TARGET_DIR)/usr/bin/$(target)
 	)
 endef
 
-$(eval $(generic-package))
+$(eval $(golang-package))

index bd39a37..5104fc0 100644
@@ -1941,6 +1941,7 @@ menu "System tools"
 	source "package/kvmtool/Config.in"
 	source "package/libostree/Config.in"
 	source "package/lxc/Config.in"
+	source "package/mender/Config.in"
 	source "package/monit/Config.in"
 	source "package/ncdu/Config.in"
 	source "package/numactl/Config.in"

new file mode 100644
index 0000000..201128a
@@ -0,0 +1,14 @@
+config BR2_PACKAGE_MENDER
+	bool "mender"
+	depends on BR2_PACKAGE_HOST_GO_ARCH_SUPPORTS
+	depends on BR2_PACKAGE_HOST_GO_CGO_LINKING_SUPPORTS
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	depends on BR2_INIT_SYSTEMD
+	
+	help
+	  Mender is an open source over-the-air (OTA) software updater for
+	  embedded Linux devices. Mender comprises a client running at the
+	  embedded device, as well as a server that manages deployments
+	  across many devices.
+
+	  https://github.com/mendersoftware/mender

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new file mode 100644
index 0000000..cf508fd
@@ -0,0 +1,21 @@
+#!/bin/sh
+#
+# The example script collects information about current host
+#
+
+set -ue
+
+LC_ALL=C
+export LC_ALL
+
+grep 'model name' /proc/cpuinfo | uniq | awk -F': ' '
+     // { printf("cpu_model=%s\n", $2);}
+'
+echo "kernel=$(cat /proc/version)"
+
+cat /proc/meminfo | awk '
+/MemTotal/ {printf("mem_total_kB=%d\n", $2)}
+'
+
+echo "hostname=$(cat /etc/hostname)"
+

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new file mode 100644
index 0000000..a5c7c54
@@ -0,0 +1,14 @@
+{
+  "ClientProtocol": "http",
+  "HttpsClient": {
+    "Certificate": "",
+    "Key": ""
+  },
+  "RootfsPartA": "@MENDER_ROOTFS_PART_A@",
+  "RootfsPartB": "@MENDER_ROOTFS_PART_B@",
+  "UpdatePollIntervalSeconds": @MENDER_UPDATE_POLL_INTERVAL_SECONDS@,
+  "InventoryPollIntervalSeconds": @MENDER_INVENTORY_POLL_INTERVAL_SECONDS@,
+  "RetryPollIntervalSeconds": @MENDER_RETRY_POLL_INTERVAL_SECONDS@,
+  "ServerURL": "@MENDER_SERVER_URL@",
+  "ServerCertificate": "@MENDER_CERT_LOCATION@"
+}

new file mode 100644
index 0000000..574b675
@@ -0,0 +1,2 @@
+# Locally computed:
+sha256 a2fd103185431946c3455fef0c08909d13413a09638463266e5b6889df8163c5 mender-1.2.1.tar.gz

new file mode 100644
index 0000000..40d270c
@@ -0,0 +1,31 @@
+################################################################################
+#
+# mender
+#
+################################################################################
+
+MENDER_VERSION = 1.2.1
+MENDER_SOURCE = mender-$(MENDER_VERSION).tar.gz
+MENDER_SITE = $(call github,mendersoftware,mender,$(MENDER_VERSION))
+
+define MENDER_INSTALL_TARGET_CMDS
+	$(INSTALL) -dm 0755 $(TARGET_DIR)/etc/mender/
+	$(INSTALL) -dm 0755 $(TARGET_DIR)/var/share/mender/identity/
+	$(INSTALL) -dm 0755 $(TARGET_DIR)/var/share/mender/inventory/
+	$(INSTALL) -D -m 0644 package/mender/mender.conf \
+		$(TARGET_DIR)/etc/mender/mender.conf
+	$(INSTALL) -D -m 0644 package/mender/tenant.conf \
+		$(TARGET_DIR)/etc/mender/mender.conf
+	$(INSTALL) -D -m 0644 package/mender/server.crt \
+		$(TARGET_DIR)/etc/mender/server.crt
+	$(INSTALL) -D -m 0755 package/mender/mender-device-identity \
+		$(TARGET_DIR)/var/share/mender/identity/mender-device-identity
+	$(INSTALL) -D -m 0755 package/mender/mender-inventory-network \
+		$(TARGET_DIR)/var/share/mender/inventory/mender-inventory-network
+	$(INSTALL) -D -m 0755 package/mender/mender-inventory-hostinfo \
+		$(TARGET_DIR)/var/share/mender/inventory/mender-inventory-hostinfo
+	$(INSTALL) -D -m 0644 package/mender/mender.service \
+		$(TARGET_DIR)/usr/lib/systemd/system/mender.service
+endef
+
+$(eval $(golang-package))

new file mode 100644
index 0000000..ec77fbc
@@ -0,0 +1,15 @@
+[Unit]
+Description=Mender OTA update service
+After=systemd-resolved.service
+
+[Service]
+Type=idle
+User=root
+Group=root
+ExecStartPre=/bin/mkdir -p -m 0700 /data/mender
+ExecStartPre=/bin/ln -sf /etc/mender/tenant.conf /var/lib/mender/authtentoken
+ExecStart=/usr/bin/mender -daemon
+Restart=on-abort
+
+[Install]
+WantedBy=multi-user.target

new file mode 100644
index 0000000..79a57e1
@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
+-----BEGIN CERTIFICATE-----
+MIIBhDCCASmgAwIBAgIJALQrf4QDot4IMAoGCCqGSM49BAMCMB4xHDAaBgNVBAMM
+E3MzLmRvY2tlci5tZW5kZXIuaW8wHhcNMTYxMjE0MTk1MjQ2WhcNMjYxMjEyMTk1
+MjQ2WjAeMRwwGgYDVQQDDBNzMy5kb2NrZXIubWVuZGVyLmlvMFkwEwYHKoZIzj0C
+AQYIKoZIzj0DAQcDQgAEEc/Y3T+l3DvINePkpvVZORMIdHVs29jgsl48ia7z/NRX
+HlKtKxVGJyFN5Y7sBZeLgBYH3F4Bo3KfmxI7ad0tI6NQME4wHQYDVR0OBBYEFIUm
+cip00QZYpe4ULflbGNJan+Y9MB8GA1UdIwQYMBaAFIUmcip00QZYpe4ULflbGNJa
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+-----END CERTIFICATE-----

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