Notable upgrades:
* Go `1.17.11` to `1.18.6`
* NodeJS `16.15.0` to `16.17.1`
* Clojure `1.11.1.1139` to `1.11.1.1165`
* Ruby Gem `3.2.26` to `3.3.20`
* Bundler `2.3.9` to `2.3.22`
* Git `2.36.1` to `2.37.3`
* Curl `7.83.1` to `7.85.0`
* OpenSSL `1.1.1o` to `3.0.5`
* PatchELF `0.14.5` to `0.15.0`
* Android SDK Platform Tools `33.0.1` to `33.0.2`
Signed-off-by: Jakub Sokołowski <jakub@status.im>
This resolves issues with weird `status-go` build errors like:
```
cgo: C compiler "2022-09-07" not found: exec: "2022-09-07": executable file not found in $PATH
```
Such errors are caused by `xcrun` spewing warnings to `stdout`. The PR
to fix this issue permanently has been created but it might take a while
before it's merged.
Fix PR: https://github.com/golang/mobile/pull/84
Resolves: https://github.com/status-im/status-mobile/issues/13949
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Otherwise we get weird failures like these:
```
clang-11: error: cannot use 'cpp-output' output with multiple -arch options
clang-11: error: invalid argument '-mmacos-version-min=10.12' not allowed with '-miphoneos-version-min=8.0'
clang-11: error: invalid argument '-mmacos-version-min=10.12' not allowed with '-miphoneos-version-min=8.0'
```
Depends on: https://github.com/status-im/status-jenkins-lib/pull/47
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Possible fix for errors like:
```
bundler: failed to load command: fastlane (/Users/jenkins/.bundle/ruby/2.7.0/bin/fastlane)
/Users/jenkins/.bundle/ruby/2.7.0/gems/fastlane-2.205.2/fastlane_core/lib/fastlane_core/ui/interface.rb:153:in `shell_error!': [!] Shell command exited with exit status 51 instead of 0. (FastlaneCore::Interface::FastlaneShellError)
```
Signed-off-by: Jakub Sokołowski <jakub@status.im>
This passing of Watchman socket was implemented in order to avoid this:
```
Error: EMFILE: too many open files, watch
at FSEvent.FSWatcher._handle.onchange (node:internal/fs/watchers:204:21)
Emitted 'error' event on NodeWatcher instance at:
at NodeWatcher.checkedEmitError (/private/tmp/nix-build-status-mobile-build-nightly-android.drv-0/node_modules/sane/src/node_watcher.js:143:12)
at FSWatcher.emit (node:events:527:28)
at FSEvent.FSWatcher._handle.onchange (node:internal/fs/watchers:210:12) {
errno: -24,
syscall: 'watch',
code: 'EMFILE',
filename: null
}
```
Which is caused by `jest-haste-map` used by `metro` starting to watch
the filesystem for file changes, which is pointless when doing a
one-off build using Nix.
But by setting `CI=true` we can make `metro` not start this waching of
files in the first place, removing the need for use of Watchman entirely.
By entirely dropping use of Watchman we also fix the following issue:
```
[cli] unable to talk to your watchman on /tmp/tmp-status-mobile-ABC/jenkins-state/sock! (Permission denied)
```
Which happens on multi-user Nix installations becuase the user that the
Nix build is executed as is not the same as the user that starts
Watchman and creates the socket file.
Issue: https://github.com/status-im/status-mobile/issues/13783
Signed-off-by: Jakub Sokołowski <jakub@status.im>
This way the name of the repo makes at least some sense and
matches the `status-desktop` repo naming.
Also updated `status-jenkins-lib` since it also contained
references to `status-react` repo and job names.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Possible fix fix failing `status-go` builds:
https://github.com/status-im/status-react/issues/13346
Other notable upgrades:
* NodeJS `16.15.1` to `16.15.0`
* Yarn `1.22.18` to `1.22.19`
* Clojure `1.11.1.1113` to `1.11.1.1139`
Signed-off-by: Jakub Sokołowski <jakub@status.im>
This handles the usual case where a missing Gradle version causes the
call to `make nix-update-gradle` to fail since call to Gradle also fails.
This is simpler than getting a dev to run commands manually.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
While working on Nix builds for `go-waku` I figured this derivation
could use some cleanup, to make it shorter and more readable.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Notable version changes:
- Coreutils `9.0` to `9.1`
- OpenSSL `1.1.1n` to `1.1.1o`
- NodeJS `16.14.2` to `16.15.1`
- Clojure `1.11.1.1107` to `1.11.1.1113`
- Ruby `2.7.5p203` to `2.7.6p219`
- Cocoapods `1.11.0` to `1.11.3`
- Git `2.35.1` to `2.36.1`
- Curl `7.82.0` to `7.83.1`
- Android SDK Platform Tools `31.0.3` to `33.0.1`
Most important is the Coreutils upgrade to 9.1 which includes a fix for
iOS builds on new M1 ARM64 processors:
https://github.com/status-im/status-react/issues/12799
Also fixes broken Android SDK builds on Linux due to `auto-patchelf-hook` change:
https://github.com/NixOS/nixpkgs/pull/163924
I've fixed this in `nixpkgs` PR:
https://github.com/NixOS/nixpkgs/pull/173376
Signed-off-by: Jakub Sokołowski <jakub@status.im>
If we keep using specific `buildGo117Package` we can easily forge to
upgrade when we bump the Go compiler itself. By locking those explicitly
in `overlay.nix` we make sure they all get bumped together.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
This has several benefits:
* Less abuse of `extra-sandbox-paths` Nix option
* Less inputs to the Android release build derivation
* Easier for users to sign the build themselves
* Simplification of `scripts/release-android.sh`
* Preparation for building using Nix Flakes
The only two remaining credentials passed via `extra-sandbox-paths` is
the Infura and OpenSea API keys, and there is no way around that other
than passing them via Nix arguments, but that would cause them to end up
in `/nix/store` as part of `.drv` files.
I'm also renaming `release-fdroid` to `build-fdroid` to be consistent.
Depends on: https://github.com/status-im/status-jenkins-lib/pull/42
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Otherwise on some devices with with good connecitons rate limiting might
cause failures to fetch POMs or JARs and in result failing the whole update.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
This fixes two issues with the `nix-update-gradle` target:
* It now fails when a JAR is missing which used to be ignored.
* It ignores dependencies that have no JARs, like Eclipse plugins.
This makes the process more robust, since we can see something is
missing right away, and a developer may re-run the process to take
account of possible temporary networking failures or rate limiting.
It also slims down the size of the `deps.json` by removing dependencies
which contribute no actual JARs or AARs to the build process.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Also use `ssh-ng://` protocol implementation instead of `ssh://`.
Might fix the following error:
```
error (ignored): error: reached end of FramedSource
error: sized: unexpected end-of-file
error: unexpected end-of-file
```
For more details see: https://github.com/NixOS/nix/issues/6495
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Minor upgrade done to match the version deployed in CI due to a bug
with `nix-copy-closure` which broken Nix cache jobs:
https://github.com/status-im/infra-ci/issues/49
This will not force upgrade on developes, nor require any `make nix-purge`.
If however and upgrade is wanted it can be simply done with `nix upgrade-nix`.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Notable software upgrades:
- Go `1.16.8` to `1.17.3`
- NodeJS `12.22.7` to `16.14.2`
- OpenJDK `8u272-b10` to `8u322-ga`
- Clojure `1.10.3.1029` to `1.11.1.1107`
- Git `2.33.1` to `2.35.1`
- CMake `3.18.1` to `3.22.3`
- Curl `7.79.1` to `7.82.0`
- GNU Awk `5.1.0` to `5.1.1`
The Go upgrade is done in advance of upgrade to `1.18.1`.
The Node.js upgrade is done since `12.x` security support [is over](https://endoflife.date/nodejs).
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Incorrect reference to `nimbus.src-override` causes Gradle builds to fail with:
```
Caused by: org.gradle.internal.resolve.ModuleVersionResolveException: Could not resolve status-im:status-go:e940434.
```
Due to this `if` clause not triggering:
a573ae70e5/modules/react-native-status/android/build.gradle (L4-L8)
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Nesting of Nix shells does not work, since we have no way to safely do
that without starting an infinite loop of nested Nix shells.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
This will make identifying installed software easier.
It can also be used to generate F-Droid RPs more easily.
Depends on:
https://github.com/status-im/status-jenkins-lib/pull/35
Signed-off-by: Jakub Sokołowski <jakub@status.im>
With upgrade to Go above `1.15` and Gomobile we now drop support for darwin/arm32 builds.
This means all devices like iPhone 5 or older.
For more details see:
https://tip.golang.org/doc/go1.15#darwin
Signed-off-by: Jakub Sokołowski <jakub@status.im>
This simplifies the package, and also drops the need for `deps.nix` file.
It also slims down the #11986 Go upgrade PR for easier debugging.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Notable software upgrades:
- Go `1.14.13` to `1.14.15`
- Clojure `1.10.1.763` to `1.10.3.855`
- NodeJS `12.20.1` to `12.22.1`
- Git `2.29.2` to `2.31.1`
- CMake `3.10.2` to `3.18.1`
- Curl `7.74.0` to `7.76.1`
- Android NDK `21.3.6528147` to `22.1.7171670`
- Android Platform Tools `30.0.5` to `31.0.2`
Signed-off-by: Jakub Sokołowski <jakub@status.im>
This should also fix issues with MacOS sandboxing:
```
sandbox-exec: execvp() of '/nix/store/...-bash-4.4-p23/bin/bash' failed: Operation not permitted
```
https://github.com/cachix/install-nix-action/issues/15
Signed-off-by: Jakub Sokołowski <jakub@status.im>
This fixes an issue first detected in:
https://github.com/status-im/status-react/pull/12141
Which resulted in dependencies being ignored for `react-native-nagivation`.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
It seems like this worked before purely because the `cljfmt` library was
already in the `~/.m2` cache folder. This issue was noticed when I
cleaned up the `~/.m2` folder on one Jenkins slave host and the Lint stage
started randomly failing.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Signed-off-by: andrey <motor4ik@gmail.com>
This makes use of the refactoring of Android SDK done in:
https://github.com/NixOS/nixpkgs/pull/89775
Which allows us to drop the use of our own fork of `nixpkgs`.
Android Upgrades:
* Build Tools - `29.0.2` to `30.0.3`
* Platform Tools - `29.0.6` to `30.0.5`
* NDK Bundle - `21.0.6113669` to `21.3.6528147`
Other Upgrades:
* Git - `2.28.0` to `2.29.2`
* Go - `1.14.7` to `1.14.13`
* Clojure - `1.10.1.645` to `1.10.1.763`
* NodeJS - `12.18.3` to `12.20.1`
* Yarn - `1.22.4` to `1.22.10`
* OpenJDK - `8u265-ga` to `8u272-b10`
* PatchElf - `0.11` to `0.12`
* CoreUtils - `8.31` to `8.32`
Signed-off-by: Jakub Sokołowski <jakub@status.im>
In release `1.7.0` we had an issue with `status-go` version `v0.62.3.hotfix.3`
not matching [Semantic Versionig](https://semver.org/#spec-item-11) so a fix was
introduced in https://github.com/status-im/status-react/pull/11331 that made the regex a bit more lax.
Again in `1.9.0` we had the same issue and the release not appears as `develop`
instead of the actual `status-go` version, which this time was `0.63.8+hotfix.2`.
Notice the `+` instead of `-` or `.` before `hotfix.2`.
I've added `+` to allowed characters after the 3 digit standard version format.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Also adjusted the `generate.sh` script and split stuff into separate function
to make it easier to run specific stages of the generation process.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
We had an issue where the `1.7.0` release was using the `v0.62.3.hotfix.3`
version of `status-go` which didn't match the regex we use to verify
if the specified version is a valid version according to [Semantic Versioning](https://semver.org/).
You can check the current regex here: https://regex101.com/r/OeTQCv/3
I also added a trace message to show when we mark a build as `develop`.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
The env variable `INFURA_TOKEN` is used at build time of JS bundle, not
the final APK file. We never passed the `secretsFile` to the
derivation for JS bundle so it never saw the `INFURA_TOKEN`.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Rename events
Add router to handle all links
Use router in add new chat
Unify universal link and universal qr with router
Add icon for universal scanner
Update tests
Now routing is tested in routing PR
lint
Cleanup
QA fixes
Scan own profile
Handle more EIP
Fix wallet scanner
Fix stack for view profile in UL
Signed-off-by: Gheorghe Pinzaru <feross95@gmail.com>
This should fix the following error showing up on MacOS:
```
error: assertion ((__lessThan 0) ((builtins).stringLength watchmanSockPath))
failed at /Users/jenkins/repos/status-react/nix/mobile/android/watchman.nix:8:9
```
Which was caused by flags like `--argstr` not being passed.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Add acquisition backend methods
Init referrals sharing UI
Add invite on home screen
Use i18n for strings
Lint
Update status go
Pull acquisition contract to get SNT amount
Use new invite component
f pulling
go
Use screen instead of bottom sheet
Handle android install referrer
Post referrer to backend if present
go go
Add async storage for referral decisions
Update with the stage backend
Update contract methods
Modal
UI
Full handling of advertiser type
UI
test
UI
Handle with universal link
Allow multiple acquisition per installation
Fix android bottom sheet
Do not call service if no click-id received
Disable invite in release
Parse query params for referrer
Adapt UI changes
Add push notification
update deps
Mock react-native-push-notification
Request push notifications permission on press accept
Store transaction to local storage and load it back on login
Separate acquisition into smaller ns
Add chat invite
Get referrer only on first install
fix string
Fix firebase crash
Handle outdate click-id
Cleanup business logic
Update contract
Revert pn
Minor update to advertiser modal copy
OLD - Welcome to Status! Here is some crypto to get you started
NEW - Here’s some crypto to get you started! Use it to get stickers, an ENS name and try dapps
OLD - By accepting you agree to the starter pack
NEW - By accepting you agree to the referral program
upgrade status-go
Add mainnet
Signed-off-by: Gheorghe Pinzaru <feross95@gmail.com>
This updates a bunch of things in the Jenkins logic.
For details of that see:
https://github.com/status-im/status-react-jenkins/pull/12
It grew out of the changes I made to make PR builds available in Desktop client:
https://github.com/status-im/nim-status-client/pull/507
Changes:
- Bump `status-react-jenkins` library to newer version, probably `1.2.0`
- Update use of `utils.pkgFilename()` in `ci/Jenkinsfile.combined`
- Make all iOS builds go into the same folder: `status-ios`
- Drop e2e build type, infer it from Android ABIs set to `x86` only
- Simplify logic in `nix/mobile/android/release.nix.`
Signed-off-by: Jakub Sokołowski <jakub@status.im>
In order to prevent `nix-store --gc` from removing too much I've:
- Added the `keep-outputs = true` setting to `nix/nix.conf`
- Fixed `nix/scripts/gcroots.sh` to make symlinks in `/nix/var/nix/gcroots`
- Made `nix/scripts/build.sh` and `nix/scripts/shell.sh` use it
This way when running `make nix-gc` most recently used shells and built
derivations won't be removed along with their dependencies.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Before errors like this:
```
finder.go:91: error: 'no pom data' for: <Dep ID=com.afollestad.material-dialogs:commons:0.9.6.0 O=false S= >
```
Would be printed to `stderr` but exit code would not be non-zero.
Now the whole `make nix-update-gradle` target should fail if any
dependency resolution fails.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Changes:
- Simplified `default.nix` and `shell.nix`
- Moved the default shell to `nix/shell.nix`
- Dropped unnecessary merge from `nix/shells.nix`
- Fixed `nix/lib/getConfig.nix` to return default on `null`
- Expanded `nix/DETAILS.md` with more info
- Added links to presentations in `nix/README.md`
- Fixed a few typos
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Changes:
* Create `nix/config.nix` with `config` defaults
* Add `nix/tools/gradlePropParser.nix` for reading `gradle.properties`
* Add `nix/mobile/android/keystore.nix` for generating a keystore
* Load keystore generation in `nix/mobile/android/default.nix`
* Use generated keystore if it's not provided via `config`
* Add `-deststoretype pkcs12` in `scripts/generate-keystore.sh`
* Add `nix/lib/assertEnvVarSet.nix` for checking if env var is set
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Changes:
- MOAR functions so it's easier to follow
- Don't use /tmp, put the copied node_modules in repo root first
- Ignore more node_modules sub folders when checking for modifications
- */unpacked_bin/clj-kondo
- */scripts/.packager.env
Signed-off-by: Jakub Sokołowski <jakub@status.im>
The mess with regexes is hard to read and think about which is why it
had bugs with handling some Gradle formats.
It also lowers further the number of dependencies pulled from 785 to 744.
Changes:
- Added `gradle_parser.awk` script for getting dependencies from Gradle
- Changed the `deps.urls` file to contain full URLs to POMs
- Dropped the `deps.urls.old` part since `get_urls.sh` no longer exists
- Added `CLR` for learing line to `scripts/colors.sh`
- Wrote a new `nix/deps/gradle/README.md`
- Re-generated `nix/pkgs/go-maven-resolver/deps.nix`
Signed-off-by: Jakub Sokołowski <jakub@status.im>
This Go package was implemented by me to avoid having to use Mavan or
Gradle to resolve all the dependencies for Nix:
https://github.com/status-im/go-maven-resolver
The Go tool is essentially a slightly smarter and more efficient version
of the `get_urls.sh` script, which was mostly slow due to the `mvn
dependency:list` calls and slow HTTP requests.
This takes down the `make nix-update-gradle` target to under 2 minutes
on my machine.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Before in order to create `deps.nodejs-patched` the `deps.gradle` would
also have to be downloaded in order to patch `build.gradle` files with
path to the Gradle dependencies in Nix store.
It turns out just replacting lines referencing `mavenCentral()`,
`google()`, and `jcenter()` in `repositories` block is enough to make
Gradle properly fetch dependencies from repo provided via the command
line `-Dmaven.repo.local='${deps.gradle}` option.
This should reduce the required size for shells that don't use Gradle.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
According to gomobile docs Xcode is only necessary for iOS:
>For -target ios, gomobile must be run on an OS X machine with Xcode installed.
https://godoc.org/golang.org/x/mobile/cmd/gomobile
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Becuase `clojure` shell used unpatched `node_modules` while the
`android` shell used the patched version when starting these shells
the `node_modules` would keep being switched between them wasting time.
Changes:
- Move `nix/tools/patchNodeModules.nix` to `nix/deps/nodejs-patched`
- Make `nix/deps/nodejs-patched` a normal derivation without extra arguments
- Use `deps.nodejs-patched` in `nix/mobile/android` shell
- Use `deps.nodejs-patched` in `nix/shells.nix` node shell
- Use `with pkgs` to reduce arguments in `nix/mobile/android/release.nix`
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Changes:
- Drop a bunch of `watch-{android,ios}-*` tagets
- Replace them with one `run-clojure`
- Drop a bunch of `react-native-*` targets
- Replace them with one `run-metro`
- Replace `run-{android,ios}` with `run-{android,ios}`
- Drop `startdev-{android,ios,desktop}*` targets
- Drop `prod-build-{android,ios}` as deprecated
- Drop `src/status_im/android/core.cljs`
- Drop `src/status_im/ios/core.cljs`
- Move `lsof` tool to `default` shell
- Replace them with one `init` `src/status_im/core.cljs`
- Use `init` in one `shadow-cljs.edn` target `mobile`
- Use `mobile` target in `nix/mobile/android/jsbundle`
- Update instructions in `STARTING_GUIDE.md`
- Use `gradle` shell for `android-clean` target
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Changes:
- Drop `nix/mobile/android/maven-and-npm-deps/default.nix`
- Replace it with much simpler `nix/tools/patchNodeModules`
- Move Gradle patching tool to `nix/pkgs/patch-maven-srcs`
- Simplify it by using `gradle.deps` and patched node modules separately
- Change `TARGET` for `release-android` to `default`
- Move `mobile/reset-node_modules.sh` to `scripts/node_modules.sh`
- Move `nix/mobile/android/targets/release-android.nix` to `nix/mobile/android/release.nix`
Signed-off-by: Jakub Sokołowski <jakub@status.im>
changes:
- Moved Gradle deps setup to `nix/deps/gradle`
- Dropped `nix/mobile/android/maven-and-npm-deps/maven`
- Used GNU Parallel to optimize `nix/deps/gradle/generate.sh`
- Move Maven+Node shell setup from `release-android.nix` to Android shell
- Moved AAPT2 patching to `nix/pkgs/aapt2`
- Drop `patchPhase` and `gradlew` use from `release-android.nix`
- Simplify symlinking `{mobile,desktop}/js_files/*`
- Add new `nodejs` shell and merge it with `clojure` and `gradle`
- Re-created Gradle deps files with new scripts:
- `nix/deps/gradle/proj.list`
- `nix/deps/gradle/deps.list`
- `nix/deps/gradle/deps.urls`
- `nix/deps/gradle/deps.nix`
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Xcode updates
Localization
Pods upgrade
Update package.json
Upgrade android
Fix gitignore
Add flipper
Do not enable flipper by default on ios
maven update
Remove outdated hermes
idk what it is, but it's outdated
show warning on build
gradle update
rebase
Update deprecated clipboard
nix
align e2e to rn upgrade
Signed-off-by: Gheorghe Pinzaru <feross95@gmail.com>
Changes:
- Fixed `nix/status-go/desktop` builds
- Dropped nimbus wrapper for `status-go` for now
- Split `status-go` builds into subfolders: `mobile`, `desktop`
- Fixed shells for desktop builds: `linux`,`macos`,`windows`
- Added `make status-go-*` targets for building them
- Moved source management to `nix/status-go/source.nix`
- Moved `nix/status-go/build.nix` into `nix/status-go/mobile`
- Moved `nix/desktop/cmake/qtkeychain` to `nix/pkgs/qtkeychain-src`
- Moved `nix/desktop/linux/linuxdeployqt` to `nix/pkgs`
- Moved `nix/desktop/linux/appimagekit` to `nix/pkgs`
- Dropped `nix/tools/mkShell.nix` since it did almost nothing
- Dropped `nix/desktop/cmake/snorenotify` since it's broken
- Moved setup from `nix/tools/mkShell.nix` to `nix/shells.nix`
- Simplified `nix/mobile/ios/status-go-shell.nix`
- Simplified `nix/status-go/default.nix`
- Updated the `nix/DETAILS.md` and `nix/README.md`
- Moved known issues to `nix/KNOWN_ISSUES.md`
- Improved output of `nix/scripts/build.sh`
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Depending on Maven version the file that contains name of repository
will be named _remote.repositories or _maven.repositories.
Signed-off-by: Jakub Sokołowski <jakub@status.im>
Signed-off-by: Andrey Shovkoplyas <motor4ik@gmail.com>