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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [stage1-xen PATCH v1 04/10] build/fedora: Add `run` and `components/*` scripts
From: Rajiv M Ranganath <rajiv.ranganath@xxxxxxxxxxx>
Signed-off-by: Rajiv Ranganath <rajiv.ranganath@xxxxxxxxxxx>
---
build/fedora/components/qemu | 50 ++++++++++++++++++++++++++++++++++++
build/fedora/components/rkt | 58 ++++++++++++++++++++++++++++++++++++++++++
build/fedora/components/xen | 46 +++++++++++++++++++++++++++++++++
build/fedora/run | 56 +++++++++++++++++++++++++++++++++++++++++
4 files changed, 210 insertions(+)
create mode 100755 build/fedora/components/qemu
create mode 100755 build/fedora/components/rkt
create mode 100755 build/fedora/components/xen
create mode 100755 build/fedora/run
diff --git a/build/fedora/components/qemu b/build/fedora/components/qemu
new file mode 100755
index 0000000..6c89e2c
--- /dev/null
+++ b/build/fedora/components/qemu
@@ -0,0 +1,50 @@
+#!/usr/bin/python2
+
+import shlex
+import subprocess
+import sys
+import os
+
+# Modify this if you would like to install Qemu elsewhere on your filesystem or
+# a different version of Qemu
+QEMU_PREFIX = '/opt/qemu-unstable'
+QEMU_BRANCH = 'master'
+
+# This should correspond to your Xen install prefix
+XEN_PREFIX = '/opt/xen-unstable'
+
+
+# helper function to capture stdout from a long running process
+def subprocess_stdout(cmd, cwd, env):
+ p = subprocess.Popen(
+ shlex.split(cmd), cwd=cwd, env=env, stdout=subprocess.PIPE)
+ while p.poll() is None:
+ l = p.stdout.readline()
+ sys.stdout.write(l)
+ if p.returncode != 0:
+ sys.exit(1)
+
+env = os.environ.copy()
+
+# build and install qemu
+print "Cloning qemu..."
+cmd = "git clone --branch %(branch)s git://git.qemu.org/qemu.git" % {
+ 'branch': QEMU_BRANCH
+}
+subprocess.check_output(shlex.split(cmd), cwd='/root')
+
+steps = [
+ "./configure --prefix=%(qemu_prefix)s --enable-xen
--target-list=i386-softmmu --extra-cflags=\"-I%(xen_prefix)s/include\"
--extra-ldflags=\"-L%(xen_prefix)s/lib -Wl,-rpath,%(xen_prefix)s/lib\"
--disable-kvm --enable-virtfs --enable-linux-aio"
+ % {
+ 'qemu_prefix': QEMU_PREFIX,
+ 'xen_prefix': XEN_PREFIX
+ }, 'make', 'make install'
+]
+for cmd in steps:
+ cwd = '/root/qemu'
+ subprocess_stdout(cmd, cwd, env)
+
+cmd = "cp i386-softmmu/qemu-system-i386
%(xen_prefix)s/lib/xen/bin/qemu-system-i386" % {
+ 'xen_prefix': XEN_PREFIX
+}
+subprocess.check_output(shlex.split(cmd), cwd='/root/qemu')
diff --git a/build/fedora/components/rkt b/build/fedora/components/rkt
new file mode 100755
index 0000000..edfdd1c
--- /dev/null
+++ b/build/fedora/components/rkt
@@ -0,0 +1,58 @@
+#!/usr/bin/python2
+
+import shlex
+import subprocess
+import sys
+import os
+
+# `rkt` is installed in the same prefix as `stage1-xen`. Modify this if you
+# would like to install rkt elsewhere on your filesystem.
+STAGE1_XEN_PREFIX = '/opt/stage1-xen'
+RKT_PREFIX = STAGE1_XEN_PREFIX
+RKT_BRANCH = 'master'
+
+# Adjust this according to what RKT_BRANCH generates
+RKT_BUILD_VER = 'rkt-1.28.1+git'
+
+
+# helper function to capture stdout from a long running process
+def subprocess_stdout(cmd, cwd, env):
+ p = subprocess.Popen(
+ shlex.split(cmd), cwd=cwd, env=env, stdout=subprocess.PIPE)
+ while p.poll() is None:
+ l = p.stdout.readline()
+ sys.stdout.write(l)
+ if p.returncode != 0:
+ sys.exi(1)
+
+
+env = os.environ.copy()
+
+# build rkt
+print "Cloning rkt..."
+cmd = "git clone --branch %(branch)s https://github.com/rkt/rkt.git"; % {
+ 'branch': RKT_BRANCH
+}
+subprocess.check_output(shlex.split(cmd), cwd='/root')
+
+steps = [
+ './autogen.sh', './configure --disable-tpm --with-stage1-flavors=coreos',
+ 'make'
+]
+for cmd in steps:
+ cwd = '/root/rkt'
+ subprocess_stdout(cmd, cwd, env)
+
+# install rkt build artifacts to RKT_PREFIX
+steps = [
+ "mkdir -p %(prefix)s/bin" % {
+ 'prefix': RKT_PREFIX
+ },
+ "cp /root/rkt/build-%(build_ver)s/target/bin/rkt %(prefix)s/bin/rkt" % {
+ 'build_ver': RKT_BUILD_VER,
+ 'prefix': RKT_PREFIX
+ }
+]
+for cmd in steps:
+ cwd = '/root/rkt'
+ subprocess_stdout(cmd, cwd, env)
diff --git a/build/fedora/components/xen b/build/fedora/components/xen
new file mode 100755
index 0000000..95da9a6
--- /dev/null
+++ b/build/fedora/components/xen
@@ -0,0 +1,46 @@
+#!/usr/bin/python2
+
+import shlex
+import subprocess
+import sys
+import os
+
+# Modify this if you would like to install Xen elsewhere on your filesystem or
+# a different version of Xen
+XEN_PREFIX = '/opt/xen-unstable'
+XEN_BRANCH = 'master'
+
+
+# helper function to capture stdout from a long running process
+def subprocess_stdout(cmd, cwd, env):
+ p = subprocess.Popen(
+ shlex.split(cmd), cwd=cwd, env=env, stdout=subprocess.PIPE)
+ while p.poll() is None:
+ l = p.stdout.readline()
+ sys.stdout.write(l)
+ if p.returncode != 0:
+ sys.exit(1)
+
+
+env = os.environ.copy()
+
+# build and install xen
+print "Cloning xen..."
+cmd = "git clone --branch %(branch)s git://xenbits.xen.org/xen.git" % {
+ 'branch': XEN_BRANCH
+}
+subprocess.check_output(shlex.split(cmd), cwd='/root')
+
+steps = [
+ "./configure --prefix=%(prefix)s
--with-system-qemu=%(prefix)s/lib/xen/bin/qemu-system-i386 --disable-stubdom
--disable-qemu-traditional --disable-rombios --sysconfdir=%(prefix)s/etc
--enable-rpath --disable-systemd"
+ % {
+ 'prefix': XEN_PREFIX
+ }, 'make',
+ "make install BOOT_DIR=%(prefix)s/boot DEBUG_DIR=%(prefix)s/lib/debug
EFI_DIR=%(prefix)s/boot/efi/EFI/xen"
+ % {
+ 'prefix': XEN_PREFIX
+ }
+]
+for cmd in steps:
+ cwd = '/root/xen'
+ subprocess_stdout(cmd, cwd, env)
diff --git a/build/fedora/run b/build/fedora/run
new file mode 100755
index 0000000..6cb6417
--- /dev/null
+++ b/build/fedora/run
@@ -0,0 +1,56 @@
+#!/usr/bin/python2
+
+import shlex
+import subprocess
+import sys
+import os
+
+# This scripts calls out to `xen`, `qemu` and `rkt` scripts in the
+# `components/` directory within a container. It is expected that components
+# directory is present at the same directory level as run script.
+STAGE1_XEN_COMPONENTS = ['xen', 'qemu', 'rkt']
+
+
+# helper function to capture stdout from a long running process
+def subprocess_stdout(cmd, cwd, env):
+ p = subprocess.Popen(
+ shlex.split(cmd), cwd=cwd, env=env, stdout=subprocess.PIPE)
+ while p.poll() is None:
+ l = p.stdout.readline()
+ sys.stdout.write(l)
+ if p.returncode != 0:
+ sys.exit(1)
+
+
+env = os.environ.copy()
+
+dirname = os.path.dirname(os.path.realpath(__file__))
+steps = [os.path.join(dirname, 'components', x) for x in STAGE1_XEN_COMPONENTS]
+for cmd in steps:
+ cwd = '/root'
+ subprocess_stdout(cmd, cwd, env)
+
+# build stage1-xen
+env['GOPATH'] = '/root/gopath'
+cwd = '/root/gopath/src/github.com/rkt/stage1-xen'
+cmd = 'bash build.sh'
+subprocess_stdout(cmd, cwd, env)
+
+# install build artifacts to `/opt/stage1-xen/aci` and create a tarball
+steps = [
+ 'mkdir -p /opt/stage1-xen/aci',
+ 'cp /root/gopath/src/github.com/rkt/stage1-xen/stage1-xen.aci
/opt/stage1-xen/aci/stage1-xen.aci',
+ 'cp /root/gopath/src/github.com/rkt/stage1-xen/build/fedora/source_path.sh
/opt/stage1-xen/bin/source_path.sh',
+ 'cp -r
/root/gopath/src/github.com/rkt/stage1-xen/build/fedora/xen-unstable-runit
/opt/xen-unstable-runit'
+]
+for cmd in steps:
+ cwd = '/root'
+ subprocess_stdout(cmd, cwd, env)
+
+cwd = '/opt'
+cmd = 'tar zcvf /root/stage1-xen-build.tar.gz qemu-unstable/ stage1-xen/
xen-unstable/ xen-unstable-runit/'
+subprocess_stdout(cmd, cwd, env)
+
+cwd = '/root'
+cmd = 'mv /root/stage1-xen-build.tar.gz /tmp'
+subprocess_stdout(cmd, cwd, env)
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