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staging/copy.sh: use gsed on Mac if available

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This commit is contained in:
Dr. Stefan Schimanski 2017-01-30 11:59:29 +01:00
parent 8ffada6699
commit f0796a7124
1 changed files with 23 additions and 15 deletions
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38
staging/copy.sh
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@ -42,7 +42,15 @@ CLIENT_REPO="${MAIN_REPO}/staging/src/${CLIENT_REPO_FROM_SRC}"
CLIENT_REPO_TEMP="${MAIN_REPO}/staging/src/${CLIENT_REPO_TEMP_FROM_SRC}"
DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
sedi="-i=''"
if LANG=C sed --help 2>&1 | grep -q GNU; then
SED="sed"
elif which gsed &>/dev/null; then
SED="gsed"
else
echo "Failed to find GNU sed as sed or gsed. If you are on Mac: brew install gnu-sed." >&2
exit 1
fi
cleanup() {
rm -rf "${CLIENT_REPO_TEMP}"
@ -123,7 +131,7 @@ echo "rewriting imports"
grep -Rl "\"${MAIN_REPO_FROM_SRC}" "${CLIENT_REPO_TEMP}" | \
grep "\.go" | \
grep -v "vendor/" | \
xargs sed -i "s|\"${MAIN_REPO_FROM_SRC}|\"${CLIENT_REPO_FROM_SRC}|g"
xargs ${SED} -i "s|\"${MAIN_REPO_FROM_SRC}|\"${CLIENT_REPO_FROM_SRC}|g"
echo "converting pkg/client/record to v1"
# need a v1 version of ref.go
@ -131,26 +139,26 @@ cp "${CLIENT_REPO_TEMP}"/pkg/api/ref.go "${CLIENT_REPO_TEMP}"/pkg/api/v1/ref.go
gofmt -w -r 'api.a -> v1.a' "${CLIENT_REPO_TEMP}"/pkg/api/v1/ref.go
gofmt -w -r 'Scheme -> api.Scheme' "${CLIENT_REPO_TEMP}"/pkg/api/v1/ref.go
# rewriting package name to v1
sed -i 's/package api/package v1/g' "${CLIENT_REPO_TEMP}"/pkg/api/v1/ref.go
${SED} -i 's/package api/package v1/g' "${CLIENT_REPO_TEMP}"/pkg/api/v1/ref.go
# ref.go refers api.Scheme, so manually import /pkg/api
sed -i "s,import (,import (\n\"${CLIENT_REPO_FROM_SRC}/pkg/api\",g" "${CLIENT_REPO_TEMP}"/pkg/api/v1/ref.go
${SED} -i "s,import (,import (\n\"${CLIENT_REPO_FROM_SRC}/pkg/api\",g" "${CLIENT_REPO_TEMP}"/pkg/api/v1/ref.go
gofmt -w "${CLIENT_REPO_TEMP}"/pkg/api/v1/ref.go
# rewrite pkg/client/record to v1
gofmt -w -r 'api.a -> v1.a' "${CLIENT_REPO_TEMP}"/pkg/client/record
# need to call sed to rewrite the strings in test cases...
find "${CLIENT_REPO_TEMP}"/pkg/client/record -type f -name "*.go" -print0 | xargs -0 sed -i "s/api.ObjectReference/v1.ObjectReference/g"
find "${CLIENT_REPO_TEMP}"/pkg/client/record -type f -name "*.go" -print0 | xargs -0 ${SED} -i "s/api.ObjectReference/v1.ObjectReference/g"
# rewrite the imports
find "${CLIENT_REPO_TEMP}"/pkg/client/record -type f -name "*.go" -print0 | xargs -0 sed -i 's,pkg/api",pkg/api/v1",g'
find "${CLIENT_REPO_TEMP}"/pkg/client/record -type f -name "*.go" -print0 | xargs -0 ${SED} -i 's,pkg/api",pkg/api/v1",g'
# gofmt the changed files
echo "rewrite proto names in proto.RegisterType"
find "${CLIENT_REPO_TEMP}" -type f -name "generated.pb.go" -print0 | xargs -0 sed -i "s/k8s\.io\.kubernetes/k8s.io.client-go/g"
find "${CLIENT_REPO_TEMP}" -type f -name "generated.pb.go" -print0 | xargs -0 ${SED} -i "s/k8s\.io\.kubernetes/k8s.io.client-go/g"
# strip all generator tags from client-go
find "${CLIENT_REPO_TEMP}" -type f -name "*.go" -print0 | xargs -0 sed -i '/^\/\/ +k8s:openapi-gen=true/d'
find "${CLIENT_REPO_TEMP}" -type f -name "*.go" -print0 | xargs -0 sed -i '/^\/\/ +k8s:defaulter-gen=/d'
find "${CLIENT_REPO_TEMP}" -type f -name "*.go" -print0 | xargs -0 sed -i '/^\/\/ +k8s:deepcopy-gen=/d'
find "${CLIENT_REPO_TEMP}" -type f -name "*.go" -print0 | xargs -0 sed -i '/^\/\/ +k8s:conversion-gen=/d'
find "${CLIENT_REPO_TEMP}" -type f -name "*.go" -print0 | xargs -0 ${SED} -i '/^\/\/ +k8s:openapi-gen=true/d'
find "${CLIENT_REPO_TEMP}" -type f -name "*.go" -print0 | xargs -0 ${SED} -i '/^\/\/ +k8s:defaulter-gen=/d'
find "${CLIENT_REPO_TEMP}" -type f -name "*.go" -print0 | xargs -0 ${SED} -i '/^\/\/ +k8s:deepcopy-gen=/d'
find "${CLIENT_REPO_TEMP}" -type f -name "*.go" -print0 | xargs -0 ${SED} -i '/^\/\/ +k8s:conversion-gen=/d'
echo "rearranging directory layout"
@ -164,17 +172,17 @@ function mvfolder {
# rewrite package
local src_package="${src##*/}"
local dst_package="${dst##*/}"
find "${CLIENT_REPO_TEMP}/${dst}" -type f -name "*.go" -print0 | xargs -0 sed -i "s,package ${src_package},package ${dst_package},g"
find "${CLIENT_REPO_TEMP}/${dst}" -type f -name "*.go" -print0 | xargs -0 ${SED} -i "s,package ${src_package},package ${dst_package},g"
{ grep -Rl "\"${CLIENT_REPO_FROM_SRC}/${src}" "${CLIENT_REPO_TEMP}" || true ; } | while read -r target ; do
# rewrite imports
# the first rule is to convert import lines like `restclient "k8s.io/client-go/pkg/client/restclient"`,
# where a package alias is the same the package name.
sed -i "s,\<${src_package} \"${CLIENT_REPO_FROM_SRC}/${src},${dst_package} \"${CLIENT_REPO_FROM_SRC}/${dst},g" "${target}"
sed -i "s,\"${CLIENT_REPO_FROM_SRC}/${src},\"${CLIENT_REPO_FROM_SRC}/${dst},g" "${target}"
${SED} -i "s,\<${src_package} \"${CLIENT_REPO_FROM_SRC}/${src},${dst_package} \"${CLIENT_REPO_FROM_SRC}/${dst},g" "${target}"
${SED} -i "s,\"${CLIENT_REPO_FROM_SRC}/${src},\"${CLIENT_REPO_FROM_SRC}/${dst},g" "${target}"
# rewrite import invocation
if [ "${src_package}" != "${dst_package}" ]; then
sed -i "s,\<${src_package}\.\([a-zA-Z]\),${dst_package}\.\1,g" "${target}"
${SED} -i "s,\<${src_package}\.\([a-zA-Z]\),${dst_package}\.\1,g" "${target}"
fi
done
}