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go1.14: set -mod=mod while rebuilding/linting vendor and building licenses, preserve explicit imports in modules.txt

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This commit is contained in:
Jordan Liggitt 2020-06-23 16:10:26 -04:00
parent 101653e5e8
commit 660c290bbf
3 changed files with 16 additions and 6 deletions
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4
hack/lint-dependencies.sh
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@ -27,8 +27,8 @@ source "${KUBE_ROOT}/hack/lib/init.sh"
# Explicitly opt into go modules, even though we're inside a GOPATH directory
export GO111MODULE=on
# Explicitly clear GOFLAGS, since GOFLAGS=-mod=vendor breaks dependency resolution while rebuilding vendor
export GOFLAGS=
# Explicitly set GOFLAGS to ignore vendor, since GOFLAGS=-mod=vendor breaks dependency resolution while rebuilding vendor
export GOFLAGS=-mod=mod
# Detect problematic GOPROXY settings that prevent lookup of dependencies
if [[ "${GOPROXY:-}" == "off" ]]; then
kube::log::error "Cannot run with \$GOPROXY=off"

2
hack/update-vendor-licenses.sh
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@ -134,7 +134,9 @@ process_content () {
# MAIN
#############################################################################
# use modules, and use module info rather than the vendor dir for computing dependencies
export GO111MODULE=on
export GOFLAGS=-mod=mod
# Check bash version
if (( BASH_VERSINFO[0] < 4 )); then

16
hack/update-vendor.sh
View File

@ -23,8 +23,8 @@ source "${KUBE_ROOT}/hack/lib/init.sh"
# Explicitly opt into go modules, even though we're inside a GOPATH directory
export GO111MODULE=on
# Explicitly clear GOFLAGS, since GOFLAGS=-mod=vendor breaks dependency resolution while rebuilding vendor
export GOFLAGS=
# Explicitly set GOFLAGS to ignore vendor, since GOFLAGS=-mod=vendor breaks dependency resolution while rebuilding vendor
export GOFLAGS=-mod=mod
# Ensure sort order doesn't depend on locale
export LANG=C
export LC_ALL=C
@ -327,8 +327,16 @@ go mod vendor >>"${LOG_FILE}" 2>&1
# sort recorded packages for a given vendored dependency in modules.txt.
# `go mod vendor` outputs in imported order, which means slight go changes (or different platforms) can result in a differently ordered modules.txt.
# scan | prefix comment lines with the module name | sort field 1 | strip leading text on comment lines
awk '{if($1=="#") print $2 " " $0; else print}' < vendor/modules.txt | sort -k1,1 -s | sed 's/.*#/#/' > "${TMP_DIR}/modules.txt.tmp"
# 1. prefix '#' lines with the module name and capture the module name
# 2. prefix '##' with the most recently captured module name
# 3. output other lines as-is
# sort lines
# strip anything before '#'
awk '{
if($1=="#") { current_module=$2; print $2 " " $0; }
else if($1=="##") { print current_module " " $0; }
else { print }
}' < vendor/modules.txt | sort -k1,1 -s | sed 's/[^#]*#/#/' > "${TMP_DIR}/modules.txt.tmp"
mv "${TMP_DIR}/modules.txt.tmp" vendor/modules.txt
# create a symlink in vendor directory pointing to the staging components.