go-bindata | small utility which generates Go code | Generator Utils library
kandi X-RAY | go-bindata Summary
kandi X-RAY | go-bindata Summary
go-bindata - A small utility which generates Go code from any file. Useful for embedding binary data in a Go program. [backup from
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Top functions reviewed by kandi - BETA
- findFiles recursively finds all files in dir recursively
- Translate is the same as Translate .
- writeToCHeader writes the asset info to the given writer .
- parseArgs parses command line arguments
- writeRestore writes an asset to the given writer .
- writeTOCTree writes the contents of the go - bindata to the given io . Writer .
- validate validates the configuration .
- Generate a compressed compressed image .
- copy from memcopy
- Header_release_common .
go-bindata Key Features
go-bindata Examples and Code Snippets
Lines of Code : 15License : Non-SPDX (NOASSERTION)
Copyfunc myfile() []byte {
return []byte{0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a}
}
var _myfile = "\x89\x50\x4e\x47\x0d\x0a\x1a"
func myfile() []byte {
var empty [0]byte
sx := (*reflect.StringHeader)(unsafe.Pointer(&_myfile))
b := $ go-bindata /path/to/templates/
_bindata["/path/to/templates/foo.html"] = path_to_templates_foo_html
$ go-bindata -prefix "/path/to/" /path/to/templates/
_bindata["templates/foo.html"] = templates_foo_html
data, err := Asset("pub/style/foo.css")
if err != nil {
// Asset was not found.
}
// use asset data
Community Discussions
Trending Discussions on go-bindata
QUESTION
I have two Go modules, let's name them example.com/a and example.com/b.
Let this be example.com/a's go.mod:
ANSWER
Answered 2021-Apr-22 at 16:08You can use go list with the -m flag and the -f flag like so:
QUESTION
I am try to use go-bindata and packr, but those packages do not show how to pack an SQLite database file in to a binary file.
I don't need to update the database in any way, I just want to read the data from it on startup.
How can I embed an SQLite database file in a Go binary file?
...ANSWER
Answered 2019-Aug-03 at 13:41The SQLite driver can't read a database file from memory (e.g. from a byte slice). But you can write the data to a temporary file, and open that:
QUESTION
ANSWER
Answered 2018-Sep-14 at 18:32Here is the main code we will need to look at, which comes from the source regarding http.FileServer:
QUESTION
I am going to package the static file into an Golang executable file. How to use go-bindata (or go-bindata-assetfs) in Gin? There are missing examples on the Internet.
...ANSWER
Answered 2018-Aug-23 at 00:04Basically you would need to roll your own static file handler using go-bindata...
QUESTION
OS: CentOS 7 docker version 1.13.1
I am trying to install kubernetes on centos to run in-house. I built it using the build on docker since the build with go would not work. Documentation is extremely poor regarding dependencies and specifics.
I followed the instructions on the kubernetes site here : https://github.com/kubernetes/kubernetes
...ANSWER
Answered 2018-May-25 at 09:36First of all, the result of built is located in folder _output :
QUESTION
I am trying to create an executable program with a trained tensorflow model. However, I have realised that the compiled Go script will need the model directory path as an argument. To avoid this I would like to include the model in the Go executable and compile them together. I have been looking at go-bindata but that doesn't work in this case because the function tf.LoadSavedModel takes a directory path to load the model, not the actual model files.
Do you know how this could be done?
EDIT:
tf.LoadSavedModel function (https://godoc.org/github.com/tensorflow/tensorflow/tensorflow/go#LoadSavedModel) needs the path of a directory to load a model. It is not able to process individual files, so thats why go-bindata (which is the solution of that question) doesn't work in this case. tf.LoadSavedModel uses a function in C to load files in a directory, so the files cannot be provided directly to Go. I hope that I explained it correctly
ANSWER
Answered 2018-Mar-07 at 10:19Take a look at golang.org/x/tools/godoc/vfs or, say,
github.com/spf13/afero.
Combined with go-bindata or any other package providing
for embedding of file contents, it could be used to abstract away
filesystem-like trees (directory hierarchies).
Note that this approach presumes that "tensorflow" thing is able to use such virtualization. If, instead, it insists on using a path on a real filesystem, you'll need to work around this somehow.
One approach is to embed an archive file into your executable,
and then unpack it under a temporary directory during the program initialization phase.
Read up on io/ioutil.TempDir.
QUESTION
I have a docker container that uses go-bindata to compile a config. I run the docker container with
ANSWER
Answered 2018-Jan-23 at 10:09It looks like you have the bindata call declared in your Dockerfile. With the RUN prefix it's executed during build of the container when there is no volume yet mounted. If you use the CMD prefix it will run during execution of the container, then the volume is mounted and it should work.
QUESTION
I am using http://github.com/tmthrgd/go-bindata to embed static files and templates within Go executable file. It requires to run go generate to run a Go code that read each file and write binary representation as standard go file. go generate have to be fired before build process.
Is there a chance to configure Heroku to handle this?
ANSWER
Answered 2017-Aug-27 at 16:56go generate should be run locally while developing, not on heroku. If you run it on heroku it will lead to very hard to debug issues. If go generate has unexpected results you wont be able to easily inspect this.
You could run go generate with a tool like modd or with a git hook.
Having the results of go generate tracked by git also means that you can track which changes affected generated code.
In a language like ruby it might be customary to run bundle install on the server and omit dependencies from git. For go programs this is not so. Dependencies should be vendored and tracked by git. Same for generated code.
The rest is not at all advised for this case and I would never do something like this.
- fork the go heroku buildpack
- add a line to run
go generate - use your modified go heroku buildpack
- deploy your app
QUESTION
We are generating a number of Go source files as part of our build. Previously we used a genrule (example here) which resulted in the generated files being stored in bazel-genfiles/.
We recently switched to using a custom rule as demonstrated in rules_go (https://github.com/bazelbuild/rules_go/tree/master/examples/bindata). This change means that the output source files are stored in bazel-bin/ instead of bazel-genfiles/.
This change of output location has broken Go integration in some of the IDEs used by our developers. Notably, gocode, the autocompletion engine used by vim-go and VSCode, when running in bzl (Bazel) lookup mode seems to expect to find generated sources in bazel-genfiles/, not bazel-bin/, and therefore fails.
How do I modify my rule to save the output to bazel-genfiles/ instead of bazel-bin/? My rule is equivalent to the example in rules_go:
ANSWER
Answered 2017-Aug-09 at 11:25Try setting output_to_genfiles=True in the rule() definition. It is mentioned in the rule docs.
So:
QUESTION
I'm trying to install a specific version of CockroachDB on my ubuntu machine. I followed the guide on the site and after downloading ~200MB, the latest version is installed :
...ANSWER
Answered 2017-Apr-03 at 14:16Downloading cockroachdb using go get I get a $GOPATH/src/github.com/cockroachdb/cockroach with a size of 664MB.
I then tried to clone the github repo for cockroachdb it has a size of 304MB most of which is because of the .git hidden folder which is 263MB.
Downloading a zipfile from the github ui and unpacking it I end up with a 42MB folder.
The pure git cloned repo and the zipfile version however lacks the vendor folder which you can read about here. It accounts for another 302MB. The folder is populated with the dependencies of cockroachdb when go get is used to download the repo (I'm guessing that it follows the link to the vendor repo for cockroach that you can see on the github page).
Since I've done this from the master branch my sizes are a bit different from the v0.1-alpha version. But I'm guessing that it has a similar cause for the size difference.
To get it to "work" using the zipfile you could try to extract the zipfile to $GOPATH/src/github.com/cockroachdb/cockroach. Then do a git init in that folder. And then follow the instructions in the README for in that tag which indicate that you should run make build. However, I believe you will still need to get some of cockroachdb's dependencies, so it is probably a lot simpler to just follow the official instructions.
I haven't tried it, but are you certain that make install causes new downloads each time you run it?
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install go-bindata
With the optional -tags flag, you can specify any go build tags that must be fulfilled for the output file to be included in a build. This is useful when including binary data in multiple formats, where the desired format is specified at build time with the appropriate tags. The tags are appended to a // +build line in the beginning of the output file and must follow the build tags syntax specified by the go tool.
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