mirror of
https://github.com/optim-enterprises-bv/kubernetes.git
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test images: Fixes echoserver s390x image
When trying to build the s390x image, it would fail when running the apk command with the following error: ERROR: Unable to open root: Bad address ERROR: Failed to open apk database: Bad address This can be fixed by updating the third_party/multiarch/qemu-user-static/register/register.sh and third_party/multiarch/qemu-user-static/register/qemu-binfmt-conf.sh scripts and their usage to a newer version [1]. Additionally, the packages nginx-mod-http-lua and nginx-mod-http-lua-upstream cannot be found in the regular http://dl-cdn.alpinelinux.org/alpine/v3.9/main/s390x/ repository, but we can use an older one [2]. [1] https://github.com/qemu/qemu/blob/master/scripts/qemu-binfmt-conf.sh [2] http://dl-cdn.alpinelinux.org/alpine/v3.8/main
This commit is contained in:
Claudiu Belu
@@ -17,7 +17,8 @@ FROM $BASEIMAGE
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CROSS_BUILD_COPY qemu-QEMUARCH-static /usr/bin/
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RUN apk add --no-cache openssl nginx-mod-http-lua nginx-mod-http-lua-upstream
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COPY install-deps.sh /
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RUN ["sh", "-c", "/install-deps.sh"]
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RUN mkdir -p /run/nginx
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ADD nginx.conf /etc/nginx/nginx.conf
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26
test/images/echoserver/install-deps.sh
Executable file
26
test/images/echoserver/install-deps.sh
Executable file
@@ -0,0 +1,26 @@
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#!/bin/sh
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# Copyright 2020 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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ARCH=$(uname -m)
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if [ "${ARCH}" = "s390x" ]; then
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echo "http://dl-cdn.alpinelinux.org/alpine/v3.8/main" > /etc/apk/repositories
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echo "http://dl-cdn.alpinelinux.org/alpine/v3.8/community" >> /etc/apk/repositories
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fi
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apk add --no-cache openssl nginx-mod-http-lua nginx-mod-http-lua-upstream
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exit 0
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@@ -140,7 +140,7 @@ build() {
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if [[ $(id -u) != 0 ]]; then
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sudo=sudo
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fi
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${sudo} "${KUBE_ROOT}/third_party/multiarch/qemu-user-static/register/register.sh" --reset
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${sudo} "${KUBE_ROOT}/third_party/multiarch/qemu-user-static/register/register.sh" --reset -p yes
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curl -sSL https://github.com/multiarch/qemu-user-static/releases/download/"${QEMUVERSION}"/x86_64_qemu-"${QEMUARCHS[$arch]}"-static.tar.gz | tar -xz -C "${temp_dir}"
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# Ensure we don't get surprised by umask settings
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chmod 0755 "${temp_dir}/qemu-${QEMUARCHS[$arch]}-static"
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@@ -256,8 +256,7 @@ if [[ "${WHAT}" == "all-conformance" ]]; then
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# no point in rebuilding all of them every time. This will only build the Conformance-related images.
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# Discussed during Conformance Office Hours Meeting (2019.12.17):
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# https://docs.google.com/document/d/1W31nXh9RYAb_VaYkwuPLd1hFxuRX3iU0DmaQ4lkCsX8/edit#heading=h.l87lu17xm9bh
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# echoserver image not included: https://github.com/kubernetes/kubernetes/issues/84158
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conformance_images=("busybox" "agnhost" "jessie-dnsutils" "kitten" "nautilus" "nonewprivs" "resource-consumer" "sample-apiserver")
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conformance_images=("busybox" "agnhost" "echoserver" "jessie-dnsutils" "kitten" "nautilus" "nonewprivs" "resource-consumer" "sample-apiserver")
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for image in "${conformance_images[@]}"; do
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eval "${TASK}" "${image}"
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done
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@@ -4,20 +4,27 @@
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#
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# downloaded from https://raw.githubusercontent.com/qemu/qemu/master/scripts/qemu-binfmt-conf.sh
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qemu_target_list="i386 i486 alpha arm armeb sparc32plus ppc ppc64 ppc64le m68k \
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mips mipsel mipsn32 mipsn32el mips64 mips64el \
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sh4 sh4eb s390x aarch64 aarch64_be hppa riscv32 riscv64 xtensa xtensaeb microblaze microblazeel"
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# Enable automatic program execution by the kernel.
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qemu_target_list="i386 i486 alpha arm armeb sparc sparc32plus sparc64 \
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ppc ppc64 ppc64le m68k mips mipsel mipsn32 mipsn32el mips64 mips64el \
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sh4 sh4eb s390x aarch64 aarch64_be hppa riscv32 riscv64 xtensa xtensaeb \
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microblaze microblazeel or1k x86_64"
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i386_magic='\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x03\x00'
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i386_mask='\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
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i386_mask='\xff\xff\xff\xff\xff\xfe\xfe\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
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i386_family=i386
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i486_magic='\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x06\x00'
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i486_mask='\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
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i486_mask='\xff\xff\xff\xff\xff\xfe\xfe\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
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i486_family=i386
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x86_64_magic='\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x3e\x00'
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x86_64_mask='\xff\xff\xff\xff\xff\xfe\xfe\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
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x86_64_family=i386
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alpha_magic='\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x26\x90'
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alpha_mask='\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
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alpha_mask='\xff\xff\xff\xff\xff\xfe\xfe\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
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alpha_family=alpha
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arm_magic='\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x28\x00'
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@@ -29,13 +36,17 @@ armeb_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff
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armeb_family=armeb
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sparc_magic='\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x02'
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sparc_mask='\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff'
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sparc_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff'
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sparc_family=sparc
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sparc32plus_magic='\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x12'
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sparc32plus_mask='\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff'
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sparc32plus_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff'
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sparc32plus_family=sparc
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sparc64_magic='\x7fELF\x02\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x2b'
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sparc64_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff'
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sparc64_family=sparc
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ppc_magic='\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x14'
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ppc_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff'
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ppc_family=ppc
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@@ -49,7 +60,7 @@ ppc64le_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\x
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ppc64le_family=ppcle
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m68k_magic='\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x04'
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m68k_mask='\xff\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff'
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m68k_mask='\xff\xff\xff\xff\xff\xff\xfe\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff'
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m68k_family=m68k
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# FIXME: We could use the other endianness on a MIPS host.
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@@ -79,11 +90,11 @@ mips64el_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\
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mips64el_family=mips
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sh4_magic='\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x2a\x00'
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sh4_mask='\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
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sh4_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
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sh4_family=sh4
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sh4eb_magic='\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x2a'
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sh4eb_mask='\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff'
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sh4eb_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff'
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sh4eb_family=sh4
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s390x_magic='\x7fELF\x02\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x16'
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@@ -126,6 +137,10 @@ microblazeel_magic='\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\
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microblazeel_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff'
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microblazeel_family=microblazeel
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or1k_magic='\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x5c'
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or1k_mask='\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff'
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or1k_family=or1k
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qemu_get_family() {
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cpu=${HOST_ARCH:-$(uname -m)}
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case "$cpu" in
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@@ -163,11 +178,13 @@ usage() {
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cat <<EOF
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Usage: qemu-binfmt-conf.sh [--qemu-path PATH][--debian][--systemd CPU]
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[--help][--credential yes|no][--exportdir PATH]
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[--persistent yes|no][--qemu-suffix SUFFIX]
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Configure binfmt_misc to use qemu interpreter
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--help: display this usage
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--qemu-path: set path to qemu interpreter ($QEMU_PATH)
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--qemu-suffix: add a suffix to the default interpreter name
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--debian: don't write into /proc,
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instead generate update-binfmts templates
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--systemd: don't write into /proc,
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@@ -178,6 +195,9 @@ Usage: qemu-binfmt-conf.sh [--qemu-path PATH][--debian][--systemd CPU]
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(default: $SYSTEMDDIR or $DEBIANDIR)
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--credential: if yes, credential and security tokens are
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calculated according to the binary to interpret
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--persistent: if yes, the interpreter is loaded when binfmt is
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configured and remains in memory. All future uses
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are cloned from the open file.
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To import templates with update-binfmts, use :
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@@ -243,7 +263,15 @@ qemu_check_systemd() {
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}
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qemu_generate_register() {
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echo ":qemu-$cpu:M::$magic:$mask:$qemu:$FLAGS"
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flags=""
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if [ "$CREDENTIAL" = "yes" ] ; then
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flags="OC"
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fi
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if [ "$PERSISTENT" = "yes" ] ; then
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flags="${flags}F"
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fi
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echo ":qemu-$cpu:M::$magic:$mask:$qemu:$flags"
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}
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qemu_register_interpreter() {
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@@ -262,10 +290,8 @@ package qemu-$cpu
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interpreter $qemu
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magic $magic
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mask $mask
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credential $CREDENTIAL
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EOF
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if [ "$FLAGS" = "OC" ] ; then
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echo "credentials yes" >> "$EXPORTDIR/qemu-$cpu"
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fi
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}
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qemu_set_binfmts() {
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@@ -284,11 +310,12 @@ qemu_set_binfmts() {
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continue
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fi
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qemu="$QEMU_PATH/qemu-$cpu-static"
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qemu="$QEMU_PATH/qemu-$cpu"
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if [ "$cpu" = "i486" ] ; then
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qemu="$QEMU_PATH/qemu-i386-static"
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qemu="$QEMU_PATH/qemu-i386"
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fi
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qemu="$qemu$QEMU_SUFFIX"
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if [ "$host_family" != "$family" ] ; then
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$BINFMT_SET
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fi
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@@ -302,9 +329,11 @@ SYSTEMDDIR="/etc/binfmt.d"
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DEBIANDIR="/usr/share/binfmts"
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QEMU_PATH=/usr/local/bin
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FLAGS=""
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CREDENTIAL=no
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PERSISTENT=no
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QEMU_SUFFIX=""
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options=$(getopt -o ds:Q:e:hc: -l debian,systemd:,qemu-path:,exportdir:,help,credential: -- "$@")
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options=$(getopt -o ds:Q:S:e:hc:p: -l debian,systemd:,qemu-path:,qemu-suffix:,exportdir:,help,credential:,persistent: -- "$@")
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eval set -- "$options"
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while true ; do
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@@ -340,6 +369,10 @@ while true ; do
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shift
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QEMU_PATH="$1"
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;;
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-F|--qemu-suffix)
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shift
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QEMU_SUFFIX="$1"
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;;
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-e|--exportdir)
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shift
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EXPORTDIR="$1"
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@@ -350,11 +383,11 @@ while true ; do
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;;
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-c|--credential)
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shift
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if [ "$1" = "yes" ] ; then
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FLAGS="OC"
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else
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FLAGS=""
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fi
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CREDENTIAL="$1"
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;;
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-p|--persistent)
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shift
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PERSISTENT="$1"
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;;
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*)
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break
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@@ -14,18 +14,10 @@ if [ ! -f /proc/sys/fs/binfmt_misc/register ]; then
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mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc
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fi
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entries="aarch64 aarch64_be alpha arm armeb hppa m68k microblaze microblazeel mips mips64 mips64el mipsel mipsn32 mipsn32el ppc ppc64 ppc64le riscv32 riscv64 s390x sh4 sh4eb sparc sparc32plus sparc64 xtensa xtensaeb"
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if [ "${1}" = "--reset" ]; then
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shift
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(
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cd /proc/sys/fs/binfmt_misc || exit
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for file in $entries; do
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if [ -f "qemu-${file}" ]; then
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echo -1 > "qemu-${file}"
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fi
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done
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)
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find /proc/sys/fs/binfmt_misc -type f -name 'qemu-*' -exec sh -c 'echo -1 > {}' \;
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fi
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exec $(dirname "${BASH_SOURCE[0]}")/qemu-binfmt-conf.sh --qemu-path="${QEMU_BIN_DIR}" "$@"
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exec $(dirname "${BASH_SOURCE[0]}")/qemu-binfmt-conf.sh --qemu-suffix "-static" --qemu-path="${QEMU_BIN_DIR}" "$@"
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Reference in New Issue
Block a user