Make a thing worth running (#7)

This is, admittedly, mostly the [twilio-go](https://github.com/twilio/twilio-go) Quickstart, adapted with positional arguments and environment variables for secrets. But it's definitely a start!

Co-authored-by: Dani Sweet <djsweet@users.noreply.github.com>
Reviewed-on: #7
Reviewed-by: maren <git@stillgreenmoss.net>
This commit is contained in:
djsweet 2024-01-08 00:47:15 +00:00
parent 8d740cfd42
commit 2145ce1134
4 changed files with 149 additions and 2 deletions

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go.mod Normal file
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module git.bunk.computer/bunk/smsbb
go 1.21.4
require github.com/twilio/twilio-go v1.16.0
require (
github.com/golang/mock v1.6.0 // indirect
github.com/pkg/errors v0.9.1 // indirect
)

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github.com/beevik/etree v1.1.0/go.mod h1:r8Aw8JqVegEf0w2fDnATrX9VpkMcyFeM0FhwO62wh+A=
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/golang-jwt/jwt v3.2.2+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
github.com/golang/mock v1.6.0 h1:ErTB+efbowRARo13NNdxyJji2egdxLGQhRaY+DUumQc=
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github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
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github.com/localtunnel/go-localtunnel v0.0.0-20170326223115-8a804488f275 h1:IZycmTpoUtQK3PD60UYBwjaCUHUP7cML494ao9/O8+Q=
github.com/localtunnel/go-localtunnel v0.0.0-20170326223115-8a804488f275/go.mod h1:zt6UU74K6Z6oMOYJbJzYpYucqdcQwSMPBEdSvGiaUMw=
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github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
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github.com/yuin/goldmark v1.3.5/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
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golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

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# smsbb 👼
DIY sms announce lists for you and yours ✨
✨ DIY sms announce lists for you and yours ✨
## norms for working on this repo
- work in a branch
- branch names should use the format `username/thing-you-are-doing`
- for example `git checkout -b maren/update-readme-3`
- for example `git checkout -b maren/update-readme-3`
- don't worry about tidy commits! just keep your work in a branch
- open a PR and review with someone synchronously before merging to main
## getting started real fast
Here's what to do if you haven't already set up your `GOPATH`:
1. Run `go env` and figure out how your Go installation is configured
with respect to your `GOPATH`:
```shell
$ go env | grep GOPATH
GOPATH='/home/you/go'
```
2. Set up this repository within your `GOPATH`:
```shell
# If GOPATH is /home/you/go, then...
$ cd ~/go && mkdir -p pkg/git.bunk.computer/bunk/smsbb && cd pkg/git.bunk.computer/bunk
$ git clone https://git.bunk.computer/bunk/smsbb
$ cd smsbb
```
3. Get your Twilio Account SID and Auth Token and store them in the following environment
variables:
```shell
$ export SMSBB_ACCT_SID="..." # Your Twilio Account SID goes here
$ export SMSBB_AUTH_TOKEN="..." # Your Twilio Auth Token goes here
```
4. Run `smsbb`:
```shell
# In this example, +1 (828) 555-0123 is the "from" address, and
# +1 (828) 555-4567 is the "to" address
$ go run smsbb.go "+18285550123" "+18285554567" "This is your first message\!"
```

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package main
import (
"encoding/json"
"fmt"
"os"
"github.com/twilio/twilio-go"
twilioApi "github.com/twilio/twilio-go/rest/api/v2010"
)
func main () {
accountSid := os.Getenv("SMSBB_ACCT_SID")
authToken := os.Getenv("SMSBB_AUTH_TOKEN")
if (len(accountSid) == 0) {
fmt.Fprintf(os.Stderr, "Please set the SMSBB_ACCT_SID environment variable to your Twilio account SID\n")
os.Exit(1)
}
if (len(authToken) == 0) {
fmt.Fprintf(os.Stderr, "Please set the SMSBB_AUTH_TOKEN environment variable to your Twilio authentication token\n")
os.Exit(1)
}
if (len(os.Args) < 4) {
fmt.Fprintf(os.Stderr, "%s FROM-NUMBER TO-NUMBER MESSAGE-BODY\n", os.Args[0])
os.Exit(1)
}
client := twilio.NewRestClientWithParams(twilio.ClientParams{
Username: accountSid,
Password: authToken,
})
params := &twilioApi.CreateMessageParams{}
params.SetFrom(os.Args[1])
params.SetTo(os.Args[2])
params.SetBody(os.Args[3])
resp, err := client.Api.CreateMessage(params)
if err != nil {
fmt.Fprintf(os.Stderr, "Error sending SMS message: %s", err.Error())
} else {
response, _ := json.Marshal(*resp)
fmt.Printf("Response from Twilio: %s", string(response))
}
}