[Buildroot] [PATCH 01/10] dumb-init: new package
Christian Stewart
christian at paral.in
Fri Feb 16 08:26:08 UTC 2018
dumb-init is a minimal init process to act as PID 1 for containers.
dumb-init can be used to satisfy docker-engine's docker-init binary
requirement.
In many cases docker-init backing processes like dumb-init must be static, as
they are executed inside a container in an unknown environment. This
patch includes an option to specifically compile dumb-init statically, even if
the system is compiled dynamically.
Signed-off-by: Christian Stewart <christian at paral.in>
---
package/Config.in | 1 +
package/dumb-init/Config.in | 7 +++++++
package/dumb-init/dumb-init.hash | 2 ++
package/dumb-init/dumb-init.mk | 24 ++++++++++++++++++++++++
4 files changed, 34 insertions(+)
create mode 100644 package/dumb-init/Config.in
create mode 100644 package/dumb-init/dumb-init.hash
create mode 100644 package/dumb-init/dumb-init.mk
diff --git a/package/Config.in b/package/Config.in
index 9cd5d9c087..f90a9e7bad 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -1906,6 +1906,7 @@ comment "Utilities"
source "package/crudini/Config.in"
source "package/dialog/Config.in"
source "package/dtach/Config.in"
+ source "package/dumb-init/Config.in"
source "package/easy-rsa/Config.in"
source "package/file/Config.in"
source "package/gnupg/Config.in"
diff --git a/package/dumb-init/Config.in b/package/dumb-init/Config.in
new file mode 100644
index 0000000000..e817493605
--- /dev/null
+++ b/package/dumb-init/Config.in
@@ -0,0 +1,7 @@
+config BR2_PACKAGE_DUMB_INIT
+ bool "dumb-init"
+ help
+ dumb-init is a simple but valid init binary to
+ act as PID 1 for containers.
+
+ https://github.com/Yelp/dumb-init
diff --git a/package/dumb-init/dumb-init.hash b/package/dumb-init/dumb-init.hash
new file mode 100644
index 0000000000..4705ce4368
--- /dev/null
+++ b/package/dumb-init/dumb-init.hash
@@ -0,0 +1,2 @@
+# Locally computed
+sha256 74486997321bd939cad2ee6af030f481d39751bc9aa0ece84ed55f864e309a3f v1.2.0.tar.gz
diff --git a/package/dumb-init/dumb-init.mk b/package/dumb-init/dumb-init.mk
new file mode 100644
index 0000000000..3133384f5a
--- /dev/null
+++ b/package/dumb-init/dumb-init.mk
@@ -0,0 +1,24 @@
+################################################################################
+#
+# dumb-init
+#
+################################################################################
+
+DUMB_INIT_VERSION = v1.2.0
+DUMB_INIT_SITE = $(call github,Yelp,dumb-init,$(DUMB_INIT_VERSION))
+
+DUMB_INIT_LICENSE = MIT
+DUMB_INIT_LICENSE_FILES = LICENSE
+DUMB_INIT_CFLAGS += -static
+
+define DUMB_INIT_BUILD_CMDS
+ $(TARGET_CC) \
+ $(DUMB_INIT_CFLAGS) \
+ -o $(@D)/dumb-init $(@D)/dumb-init.c
+endef
+
+define DUMB_INIT_INSTALL_TARGET_CMDS
+ $(INSTALL) -D -m 0755 $(@D)/dumb-init $(TARGET_DIR)/usr/bin/dumb-init
+endef
+
+$(eval $(generic-package))
--
2.13.6
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