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path: root/util/codegen/codegen.go
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2023-05-09util/codegen: support embedded fieldsBrad Fitzpatrick1-2/+7
I noticed cmd/{cloner,viewer} didn't support structs with embedded fields while working on a change in another repo. This adds support. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2023-03-27util/codegen: add -copyright to control presence of copyright headersJosh Bleecher Snyder1-1/+6
Fixes #7702 Signed-off-by: Josh Bleecher Snyder <josharian@gmail.com>
2023-01-27all: update tools that manage copyright headersWill Norris1-62/+6
Update all code generation tools, and those that check for license headers to use the new standard header. Also update copyright statement in LICENSE file. Fixes #6865 Signed-off-by: Will Norris <will@tailscale.com>
2023-01-27all: update copyright and license headersWill Norris1-3/+2
This updates all source files to use a new standard header for copyright and license declaration. Notably, copyright no longer includes a date, and we now use the standard SPDX-License-Identifier header. This commit was done almost entirely mechanically with perl, and then some minimal manual fixes. Updates #6865 Signed-off-by: Will Norris <will@tailscale.com>
2023-01-03util/codegen: permit running in directories without copyright headersBrad Fitzpatrick1-7/+10
It broke in our corp repo that lacks copyright headers. Change-Id: Iafc433e6b6affe83b45477899455527658dc4f12 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2023-01-02util/codegen, all: use latest year, not time.Now, in generated filesBrad Fitzpatrick1-5/+59
Updates #6865 Change-Id: I6b86c646968ebbd4553cf37df5e5612fbf5c5f7d Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-07-25all: convert more code to use net/netip directlyBrad Fitzpatrick1-1/+1
perl -i -npe 's,netaddr.IPPrefixFrom,netip.PrefixFrom,' $(git grep -l -F netaddr.) perl -i -npe 's,netaddr.IPPortFrom,netip.AddrPortFrom,' $(git grep -l -F netaddr. ) perl -i -npe 's,netaddr.IPPrefix,netip.Prefix,g' $(git grep -l -F netaddr. ) perl -i -npe 's,netaddr.IPPort,netip.AddrPort,g' $(git grep -l -F netaddr. ) perl -i -npe 's,netaddr.IP\b,netip.Addr,g' $(git grep -l -F netaddr. ) perl -i -npe 's,netaddr.IPv6Raw\b,netip.AddrFrom16,g' $(git grep -l -F netaddr. ) goimports -w . Then delete some stuff from the net/netaddr shim package which is no longer neeed. Updates #5162 Change-Id: Ia7a86893fe21c7e3ee1ec823e8aba288d4566cd8 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-07-25net/netaddr: start migrating to net/netip via new netaddr adapter packageBrad Fitzpatrick1-1/+1
Updates #5162 Change-Id: Id7bdec303b25471f69d542f8ce43805328d56c12 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-05-06cmd/cloner,util/codegen: refactor cloner internals to allow reuseMaisem Ali1-18/+132
Also run go generate again for Copyright updates. Signed-off-by: Maisem Ali <maisem@tailscale.com>
2022-04-29util/codegen: format generated code with goimports, not gofmtBrad Fitzpatrick1-2/+7
goimports is a superset of gofmt that also groups imports. (the goimports tool also adds/removes imports as needed, but that part is disabled here) Change-Id: Iacf0408dfd9497f4ed3da4fa50e165359ce38498 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-03-17all: use any instead of interface{}Josh Bleecher Snyder1-1/+1
My favorite part of generics. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
2021-09-17util/codegen: reorder AssertStructUnchanged argsJosh Bleecher Snyder1-2/+2
The fully qualified name of the type is thisPkg.tname, so write the args like that too. Suggested-by: Joe Tsai <joetsai@digital-static.net> Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
2021-09-17util/codegen: add ContainsPointersJosh Bleecher Snyder1-0/+35
And use it in cmd/cloner. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
2021-09-17util/codegen: add NamedTypesJosh Bleecher Snyder1-0/+30
And use it in cmd/cloner. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
2021-09-17util/codegen: add AssertStructUnchangedJosh Bleecher Snyder1-0/+41
Refactored out from cmd/cloner. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
2021-09-17util/codegen: add packageJosh Bleecher Snyder1-0/+40
This is a package for shared utilities used in doing codegen programs. The inaugural API is for writing gofmt'd code to a file. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
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