Microservices

Not designed for production use, just for fun. These are a collection of microservices that I use for various things.

They are likely to want additional error checking and security before being used in production unless you know what you are doing.

If you want to use these, you can either build the containers yourself or use the prebuilt ones on dockerhub.

Want to support me? Sponsor me on GitHub or paypal.me/darkflib

Custom builds are available on request, just open an issue.

Table of Contents

• mermaid-api - simple wrapper around mermaid to render graphs
• markdown-api - simple markdown to html service
• email - WIP email worker
• geohash-api - simple geohash converter
• picotts-api - picotts wrapper
• highlight-api - pygments wrapper

---

Mermaid API

Mermaid Container Build

docker buildx build --platform linux/amd64,linux/arm64 -t darkflib/mermaid-api:latest --push .

Mermaid Container Usage

docker run -it -p 8003:8000 darkflib/mermaid-api:latest

Mermaid API Usage

Json input format:

{
    "graph_definition": "graph LR;A-->B;B-->C;C-->A",
    "img_format": "png",
    "theme": "default",
    "width": 800,
    "height": 600,
    "bg_color": "transparent",
    "scale": 1
}

curl -X POST -H "Content-type: application/json" http://localhost:8003/mermaid -d
'{
    "graph_definition": "graph LR;A-->B;B-->C;C-->A"
}'

---

markdown-api

Markdown Container Build

docker buildx build --platform linux/amd64,linux/arm64 -t darkflib/markdown-api:latest --push .

Markdown Container Usage

docker run -it -p 8004:8000 darkflib/markdown-api:latest

Markdown API Usage

curl -X POST -H "Content-type: application/json" http://localhost:8004/markdown -d
'{
    "markdown-text": "# Hello World\n\nThis is a test\n\n## Subtitle\n\nThis is a test\n\n### Subsubtitle\n\nThis is a test\n\n#### Subsubsubtitle\n\nThis is a test\n\n##### Subsubsubsubtitle\n\nThis is a test\n\n###### Subsubsubsubsubtitle\n\nThis is a test\n\n####### Subsubsubsubsubsubtitle\n\nThis is a test\n\n######## Subsubsubsubsubsubsubtitle\n\nThis is a test\n\n######### Subsubsubsubsubsubsubsubtitle\n\nThis is a test\n\n########## Subsubsubsubsubsubsubsubsubtitle\n\nThis is a test\n\n########### Subsubsubsubsubsubsubsubsubsubtitle\n\nThis is a test\n\n############ Subsubsubsubsubsubsubsubsubsubsubtitle\n\nThis is a test\n\n"
}'

---

Email

Work in progress

---

Geohash-api

Geohash Container Build

docker buildx build --platform linux/amd64,linux/arm64 -t darkflib/geohash-api:latest --push .

Geohash Container Usage

docker run -it -p 8002:8000 darkflib/geohash-api:latest

Geohash API Usage

curl -X POST -F "lat=51.5074" -F "lon=0.1278" http://localhost:8002/geohash
curl -X POST -F "lat=51.5074" -F "lon=0.1278" -F "precision=5" http://localhost:8002/geohash
curl -X POST -F "geohash=<geohash>" http://localhost:8002/ungeohash

---

picoTTS API

PicoTTS Container Build

docker buildx build --platform linux/amd64,linux/arm64 -t darkflib/picotts-flask:latest --push .

PicoTTS Container Usage

docker run -it -p 8001:8000 darkflib/picotts-flask:latest

PicoTTS API Usage

curl -X POST -F "text=Hello, how are you?" -o output.wav http://localhost:8001/synthesize

---

Highlight API

Highlight Container Build

docker buildx build --platform linux/amd64,linux/arm64 -t darkflib/highlight-api:latest --push .

Highlight Container Usage

docker run -it -p 8005:8000 darkflib/highlight-api:latest

Highlight API Usage

curl -X POST -H "Content-type: application/json" http://localhost:8005/highlight -d
'{
    "code": "print('Hello World')",
    "language": "python",
    "style": "default", # todo
    "output_format": "html",
    "line_numbers": true, # todo
    "download": false # todo
}'