GitPop — Setup Guide
====================
Server: https://gitpop.apps.sno.msl.cloud
Binary: linux/arm64

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STEP 0 — Get the client binary
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Download for your platform (auto-detects OS and arch — works on Linux and macOS):

  curl -fL "https://gitpop.apps.sno.msl.cloud/dl/gitpop?os=$(uname -s | tr '[:upper:]' '[:lower:]')&arch=$(uname -m | sed 's/x86_64/amd64/;s/aarch64/arm64/')" \
    -o ~/gitpop && chmod +x ~/gitpop
  # optional: move to PATH
  mv ~/gitpop ~/.local/bin/gitpop

Supported platforms: linux/amd64, linux/arm64, darwin/amd64, darwin/arm64
You can also request explicitly: https://gitpop.apps.sno.msl.cloud/dl/gitpop?os=linux&arch=amd64

Build from source (any platform, Go >= 1.24):
  GOTOOLCHAIN=auto GOSUMDB=sum.golang.org \
    go install github.com/gitpop/gitpop/cmd/gitpop@latest

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STEP 1 — Create a repo
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Run from inside an existing git repository:

  cd my-project
  git init && git add . && git commit -m "Initial commit"

  GITPOP_KEYSTORE_PASSWORD="" gitpop init \
    --host https://gitpop.apps.sno.msl.cloud \
    --name my-project

What this does:
  1. Generates an Ethereum keypair → .git/gitpop/wallet.json
     (per-repo; git never pushes the .git/ directory)
  2. Signs a server challenge to prove key ownership (private key stays local)
  3. Creates the bare repo via POST https://gitpop.apps.sno.msl.cloud/<address>/repos
  4. Wires origin + upstream tracking

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STEP 2 — Push
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  git push    ← works immediately, forever

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OPERATIONS
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Clone (public):
  git clone https://gitpop.apps.sno.msl.cloud/<address>/<repo>

Delete a repo:
  gitpop repo delete --repo https://gitpop.apps.sno.msl.cloud/<address>/<repo>

Reconfigure (existing wallet):
  gitpop auth setup \
    --host https://gitpop.apps.sno.msl.cloud \
    --keyfile /path/to/wallet.json \
    --repo-url https://gitpop.apps.sno.msl.cloud/<address>/<repo>

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API REFERENCE
────────────────────────────────────────────
GET    /setup                         This file
GET    /dl/gitpop                     Client binary — add ?os=linux|darwin&arch=amd64|arm64
GET    /auth/challenge?address=0x...  Issue a sign challenge nonce
POST   /auth/token                    Exchange signed nonce for JWT
POST   /<address>/repos               Create repo (auth required)
DELETE /<address>/<repo>              Delete repo (auth required)
GET    /<address>/<repo>              Web UI — browse repo
GET    /<address>/<repo>/commits      Web UI — commit log
GET    /<address>/<repo>/blob/<path>  Web UI — file with syntax highlighting