scripts: imp sh lint
This commit is contained in:
Ainar Garipov
parent
1a3bf5ebda
commit
eb15304ff4
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@ -49,7 +49,7 @@ trap not_found EXIT
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# Warnings
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go_version="$( "$GO" version )"
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go_version="$( "${GO:-go}" version )"
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readonly go_version
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go_min_version='go1.17'
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@ -62,7 +62,6 @@ for example:
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"
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readonly go_min_version go_version_msg
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case "$go_version"
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in
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('go version'*"$go_min_version"*)
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@ -80,11 +79,11 @@ esac
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# blocklist_imports is a simple check against unwanted packages. The following
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# packages are banned:
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#
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# * Package io/ioutil is soft-deprecated.
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#
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# * Packages errors and log are replaced by our own packages in the
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# github.com/AdguardTeam/golibs module.
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#
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# * Package io/ioutil is soft-deprecated.
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#
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# * Package reflect is often an overkill, and for deep comparisons there are
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# much better functions in module github.com/google/go-cmp. Which is
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# already our indirect dependency and which may or may not enter the stdlib
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@ -94,6 +93,8 @@ esac
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#
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# * Package unsafe is… unsafe.
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#
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# * Package golang.org/x/net/context has been moved into stdlib.
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#
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blocklist_imports() {
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git grep\
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-e '[[:space:]]"errors"$'\
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@ -101,33 +102,55 @@ blocklist_imports() {
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-e '[[:space:]]"log"$'\
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-e '[[:space:]]"reflect"$'\
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-e '[[:space:]]"unsafe"$'\
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-- '*.go' || exit 0;
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-e '[[:space:]]"golang.org/x/net/context"$'\
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-n\
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-- '*.go'\
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| sed -e 's/^\([^[:space:]]\+\)\(.*\)$/\1 blocked import:\2/'\
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|| exit 0
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}
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# method_const is a simple check against the usage of some raw strings and
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# numbers where one should use named constants.
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method_const() {
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git grep -F -e '"GET"' -e '"POST"' -- '*.go' || exit 0;
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git grep -F\
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-e '"DELETE"'\
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-e '"GET"'\
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-e '"POST"'\
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-e '"PUT"'\
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-n\
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-- '*.go'\
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| sed -e 's/^\([^[:space:]]\+\)\(.*\)$/\1 http method literal:\2/'\
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|| exit 0
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}
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# underscores is a simple check against Go filenames with underscores.
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# underscores is a simple check against Go filenames with underscores. Add new
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# build tags and OS as you go. The main goal of this check is to discourage the
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# use of filenames like client_manager.go.
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underscores() {
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git ls-files '*_*.go' | {
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grep -F\
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-e '_big.go'\
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-e '_bsd.go'\
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-e '_darwin.go'\
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-e '_freebsd.go'\
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-e '_openbsd.go'\
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-e '_linux.go'\
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-e '_little.go'\
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-e '_others.go'\
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-e '_test.go'\
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-e '_unix.go'\
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-e '_windows.go' \
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-v\
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|| exit 0
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}
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underscore_files="$(
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git ls-files '*_*.go'\
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| grep -F\
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-e '_big.go'\
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-e '_bsd.go'\
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-e '_darwin.go'\
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-e '_freebsd.go'\
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-e '_openbsd.go'\
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-e '_linux.go'\
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-e '_little.go'\
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-e '_others.go'\
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-e '_test.go'\
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-e '_unix.go'\
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-e '_windows.go' \
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-v\
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| sed -e 's/./\t\0/'
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)"
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readonly underscore_files
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if [ "$underscore_files" != '' ]
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then
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echo 'found file names with underscores:'
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echo "$underscore_files"
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fi
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}
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# TODO(a.garipov): Add an analyser to look for `fallthrough`, `goto`, and `new`?
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@ -151,7 +174,7 @@ exit_on_output() (
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output="$( "$cmd" "$@" 2>&1 )"
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exitcode="$?"
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if [ "$exitcode" != '0' ]
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if [ "$exitcode" -ne '0' ]
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then
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echo "'$cmd' failed with code $exitcode"
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fi
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@ -160,9 +183,9 @@ exit_on_output() (
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then
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if [ "$*" != '' ]
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then
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echo "combined output of '$cmd $*':"
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echo "combined output of linter '$cmd $*':"
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else
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echo "combined output of '$cmd':"
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echo "combined output of linter '$cmd':"
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fi
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echo "$output"
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@ -178,13 +201,6 @@ exit_on_output() (
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# Constants
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go_files='./main.go ./internal/'
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readonly go_files
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# Checks
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exit_on_output blocklist_imports
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@ -208,8 +224,6 @@ gocyclo --over 10 ./internal/aghio/ ./internal/aghnet/ ./internal/aghos/\
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./internal/aghtest/ ./internal/stats/ ./internal/tools/\
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./internal/updater/ ./internal/version/ ./main.go
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gosec --quiet $go_files
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ineffassign ./...
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unparam ./...
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@ -222,6 +236,9 @@ nilness ./...
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exit_on_output shadow --strict ./...
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# TODO(a.garipov): Enable in v0.108.0.
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# gosec --quiet ./...
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# TODO(a.garipov): Enable --blank?
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errcheck --asserts ./...
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