9 Commits (ebc630c6c098d208ccc8ea328741f1dc4530e733)

Author	SHA1	Message	Date
Will Norris	71029cea2d	all: update copyright and license headers ... 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>	2 years ago
Mihai Parparita	2f702b150e	cmd/tsconnect: add dev-pkg command for two-sided development ... Allows imports of the NPM package added by 1a093ef482 to be replaced with import("http://localhost:9090/pkg/pkg.js"), so that changes can be made in parallel to both the module and code that uses it (without any need for NPM publishing or even building of the package). Updates #5415 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Mihai Parparita	1a093ef482	cmd/tsconnect: extract NPM package for reusing in other projects ... `src/` is broken up into several subdirectories: - `lib/` and `types`/ for shared code and type definitions (more code will be moved here) - `app/` for the existing Preact-app - `pkg/` for the new NPM package A new `build-pkg` esbuild-based command is added to generate the files for the NPM package. To generate type definitions (something that esbuild does not do), we set up `dts-bundle-generator`. Includes additional cleanups to the Wasm type definitions (we switch to string literals for enums, since exported const enums are hard to use via packages). Also allows the control URL to be set a runtime (in addition to the current build option), so that we don't have to rebuild the package for dev vs. prod use. Updates #5415 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Charlotte Brandhorst-Satzkorn	5055e00cf1	tsconnect: add flag to specify control server (#5294) ... To improve the local development experience, this change allows a control url to be passed in with the `--dev-control=` flag. If the flag is passed in when not specifying dev, an error is returned. If no flag is passed, the default remains the Tailscale controlled control server set by `ipn.DefaultControlURL`. Co-authored-by: Maisem Ali <maisem@tailscale.com> Signed-off-by: Charlotte Brandhorst-Satzkorn <charlotte@tailscale.com>	2 years ago
Mihai Parparita	f04bc31820	cmd/tsconnect: add -fast-compression option ... Changes Gzip and Brotli to optimize for speed instead of size. This signficantly speeds up Brotli, and is useful when iterating locally or running the build during a CI job (where we just care that it can successfully build). Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Brad Fitzpatrick	116f55ff66	all: gofmt for Go 1.19 ... Updates #5210 Change-Id: Ib02cd5e43d0a8db60c1f09755a8ac7b140b670be Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Mihai Parparita	be8a0859a9	cmd/tsconnect: pin yarn and node ... Adds a tool/yarn helper script that uses specific versions of yarn and node, downloading them if necessary. Modeled after tool/go (and the yarn and node Redo scripts from the corp repo). Also allows the path to yarn to be overidden (in case the user does not want to use this script) and always pipes yarn output (to make debugging and viewing of process easier). Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Mihai Parparita	b763a12331	cmd/tsconnect: allow building static resources in a different directory ... When using tsconnect as a module in another repo, we cannot write to the ./dist directory (modules directories are read-only by default - there is a -modcacherw flag for `go get` but we can't count on it). We add a -distdir flag that is honored by both the build and serve commands for where to place output in. Somewhat tedious because esbuild outputs paths relative to the working directory, so we need to do some extra munging to make them relative to the output directory. Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Mihai Parparita	6f5096fa61	cmd/tsconnect: initial scaffolding for Tailscale Connect browser client ... Runs a Tailscale client in the browser (via a WebAssembly build of the wasm package) and allows SSH access to machines. The wasm package exports a newIPN function, which returns a simple JS object with methods like start(), login(), logout() and ssh(). The golang.org/x/crypto/ssh package is used for the SSH client. Terminal emulation and QR code renedring is done via NPM packages (xterm and qrcode respectively), thus we also need a JS toolchain that can install and bundle them. Yarn is used for installation, and esbuild handles loading them and bundling for production serving. Updates #3157 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago