On 08/13/2019 08:31 PM, Bruce Ashfield wrote:
On Tue, Aug 13, 2019 at 3:52 AM Chen Qi <[email protected]
<mailto:[email protected]>> wrote:
This version is proved to work well for simple k8s flannel setup.
Nope. We have no reason to use version locked recipes for this. I want
one version for the layer, not a _git and a versioned set of plugins.
Upgrade the main _cni plugin to the latest version, make sure it works
with kubernetes and that's the version we'll use.
I've replied in another email what problem is with the current version
of cni. Hope you can reproduce it on your side.
Apart form this, I have several questions, and I hope to hear your opinion.
1. Docker version with k8s
I've seen warnings from k8s telling me that the current docker
version is not supported/validated upstream. Do you think it's a
problem? From what I know, k8s team is not very interested in validating
latest docker.
2. Docker upstream
We are currently using moby. There's another recipe called
docker-ce, making use of docker-ce repo. Ubuntu is using docker-ce. I
did a little investigation. Moby is actually the community version while
docker-ce is maintained by Docker Inc. Do you think we should do
something about it? Which one should we prefer? moby or docker-ce?
3. k8s version
The current version is not the latest stable version (1.15.2). I
hope this 1.16 version would come be released stable, but we cannot
control it. Do you think we should have a stable version of k8s?
From what I know, OE's policy is using stable version unless there's
some compelling reason. All these container/k8s things are being
actively developed, and that could be a reason. But should we also have
some stable versions? I don't think users would like to use unstable
version in their production environment.
Best Regards,
Chen Qi
Cheers,
Bruce
Signed-off-by: Chen Qi <[email protected]
<mailto:[email protected]>>
---
recipes-networking/cni/cni_0.7.1.bb <http://cni_0.7.1.bb> | 79
+++++++++++++++++++++++++++++
1 file changed, 79 insertions(+)
create mode 100644 recipes-networking/cni/cni_0.7.1.bb
<http://cni_0.7.1.bb>
diff --git a/recipes-networking/cni/cni_0.7.1.bb
<http://cni_0.7.1.bb> b/recipes-networking/cni/cni_0.7.1.bb
<http://cni_0.7.1.bb>
new file mode 100644
index 0000000..7a3b87f
--- /dev/null
+++ b/recipes-networking/cni/cni_0.7.1.bb <http://cni_0.7.1.bb>
@@ -0,0 +1,79 @@
+HOMEPAGE = "https://github.com/containernetworking/cni";
+SUMMARY = "Container Network Interface - networking for Linux
containers"
+DESCRIPTION = "CNI (Container Network Interface), a Cloud Native
Computing \
+Foundation project, consists of a specification and libraries for
writing \
+plugins to configure network interfaces in Linux containers,
along with a \
+number of supported plugins. CNI concerns itself only with
network connectivity \
+of containers and removing allocated resources when the container
is deleted. \
+Because of this focus, CNI has a wide range of support and the
specification \
+is simple to implement. \
+"
+
+# 0.7.1
+SRCREV_cni = "4cfb7b568922a3c79a23e438dc52fe537fc9687e"
+# 0.7.5
+SRCREV_plugins = "a62711a5da7a2dc2eb93eac47e103738ad923fd6"
+SRC_URI = "\
+
git://github.com/containernetworking/cni.git;branch=master;name=cni
<http://github.com/containernetworking/cni.git;branch=master;name=cni>
\
+
git://github.com/containernetworking/plugins.git;branch=v0.7;destsuffix=plugins;name=plugins
<http://github.com/containernetworking/plugins.git;branch=v0.7;destsuffix=plugins;name=plugins>
\
+ "
+
+RPROVIDES_${PN} += "kubernetes-cni"
+
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM =
"file://src/import/LICENSE;md5=fa818a259cbed7ce8bc2a22d35a464fc"
+
+GO_IMPORT = "import"
+
+PV = "0.7.1"
+
+inherit go
+inherit goarch
+
+do_compile() {
+ # link fixups for compilation
+ rm -f ${S}/src/import/vendor/src
+ mkdir -p ${S}/src/import/vendor/
+ ln -sf ./ ${S}/src/import/vendor/src
+ rm -rf ${S}/src/import/plugins
+ rm -rf
${S}/src/import/vendor/github.com/containernetworking/plugins
<http://github.com/containernetworking/plugins>
+
+ mkdir -p
${S}/src/import/vendor/github.com/containernetworking/cni
<http://github.com/containernetworking/cni>
+
+ ln -sf ../../../../libcni
${S}/src/import/vendor/github.com/containernetworking/cni/libcni
<http://github.com/containernetworking/cni/libcni>
+ ln -sf ../../../../pkg
${S}/src/import/vendor/github.com/containernetworking/cni/pkg
<http://github.com/containernetworking/cni/pkg>
+ ln -sf ../../../../cnitool
${S}/src/import/vendor/github.com/containernetworking/cni/cnitool
<http://github.com/containernetworking/cni/cnitool>
+ ln -sf ${WORKDIR}/plugins
${S}/src/import/vendor/github.com/containernetworking/plugins
<http://github.com/containernetworking/plugins>
+
+ export
GOPATH="${S}/src/import/.gopath:${S}/src/import/vendor:${STAGING_DIR_TARGET}/${prefix}/local/go"
+ export CGO_ENABLED="1"
+
+ cd
${S}/src/import/vendor/github.com/containernetworking/cni/libcni
<http://github.com/containernetworking/cni/libcni>
+ ${GO} build
+
+ cd
${S}/src/import/vendor/github.com/containernetworking/cni/cnitool
<http://github.com/containernetworking/cni/cnitool>
+ ${GO} build
+
+ cd
${S}/src/import/vendor/github.com/containernetworking/plugins/
<http://github.com/containernetworking/plugins/>
+ PLUGINS="$(ls -d plugins/meta/*; ls -d plugins/ipam/*; ls
-d plugins/main/* | grep -v windows)"
+ mkdir -p ${WORKDIR}/plugins/bin/
+ for p in $PLUGINS; do
+ plugin="$(basename "$p")"
+ echo "building: $p"
+ ${GO} build -o ${WORKDIR}/plugins/bin/$plugin
github.com/containernetworking/plugins/$p
<http://github.com/containernetworking/plugins/$p>
+ done
+}
+
+do_install() {
+ localbindir="/opt/cni/bin"
+
+ install -d ${D}${localbindir}
+ install -d ${D}/${sysconfdir}/cni/net.d
+
+ install -m 755 ${S}/src/import/cnitool/cnitool
${D}/${localbindir}
+ install -m 755 -D ${WORKDIR}/plugins/bin/* ${D}/${localbindir}
+}
+
+FILES_${PN} += "/opt/cni/bin/*"
+
+INSANE_SKIP_${PN} += "ldflags already-stripped"
--
2.17.1
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