Àwọn Ẹranko Zebra Tí Wọ́n Ti Gbé Ga
- Ó ńlo olùṣàmúlò tí kò ní ẹ̀tọ́ àkànṣe + systemd sandboxing ní ìpele kernel (ìkọ̀kan kan náà bíi Docker).
- RPC jẹ localhost-only with secure cookie auth (default & recommended).
Àwọn ohun tó pọn dandan
- eyikeyi distro ti o da lori Ubuntu
- Rust irinṣẹ irinṣẹ ti fi sori ẹrọ (
rustup + cargo)
- Ó kéré tán, 300 GB àyè disk tó wà lárọ̀ọ́wọ́tó (
/var àlàfo)
Ìsopọ̀ ìgbàkan (Ṣiṣẹ́ gẹ́gẹ́ bí oníṣe rẹ)
1. Àtúnṣe ètò & fi sori ẹrọ kọ dependencies
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sudo apt update && sudo apt install -y build-essential pkg-config libclang-dev clang libssl-dev protobuf-compiler
Update Rust and install latest zebrad (v4.3.0+)
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rustup update
cargo install --locked --force zebrad
sudo cp ~/.cargo/bin/zebrad /usr/local/bin/zebrad
sudo chown root:root /usr/local/bin/zebrad
sudo chmod 755 /usr/local/bin/zebrad
zebrad --version
Ṣẹ̀dá olùṣàmúlò Zebra tí kò ní àǹfààní
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sudo adduser --system --group --no-create-home --shell /usr/sbin/nologin zebra
Ṣẹda itọsọna data to ni aabo
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sudo mkdir -p /var/lib/zebrad
sudo chown zebra:zebra /var/lib/zebrad
sudo chmod 700 /var/lib/zebrad
Ṣẹda iṣeto to ni aabo (/etc/zebrad / zebrad.toml)
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sudo mkdir -p /etc/zebrad
sudo tee /etc/zebrad/zebrad.toml > /dev/null <<EOF
[network]
network = "Mainnet"
listen_addr = "0.0.0.0:8233"
[state]
cache_dir = "/var/lib/zebrad"
[rpc]
# Enable RPC on localhost only (never expose to the internet!)
listen_addr = "127.0.0.1:8232"
# Cookie authentication
enable_cookie_auth = true # ← uncomment to be explicit
EOF
sudo chown zebra:zebra /etc/zebrad/zebrad.toml
sudo chmod 600 /etc/zebrad/zebrad.toml
Ṣẹda iṣẹ systemd ti o nira
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sudo tee /etc/systemd/system/zebrad.service > /dev/null <<EOF
[Unit]
Description=Zebra Zcash Full Node (zebrad)
After=network.target
[Service]
Type=simple
User=zebra
Group=zebra
ExecStart=/usr/local/bin/zebrad --config /etc/zebrad/zebrad.toml start
UMask=0027
ExecStartPost=/bin/chmod 750 /var/lib/zebrad-rpc
ExecStartPost=/bin/chmod 640 /var/lib/zebrad-rpc/.cookie
# Kernel-level sandboxing (makes native zebrad as isolated as Docker)
ProtectSystem=strict
ProtectHome=yes
PrivateTmp=yes
PrivateDevices=yes
NoNewPrivileges=yes
RestrictAddressFamilies=AF_INET AF_INET6
RestrictNamespaces=yes
MemoryDenyWriteExecute=yes
ReadWritePaths=/var/lib/zebrad /var/lib/zebrad-rpc
LimitNOFILE=65535
Restart=on-failure
RestartSec=5s
EOF
sudo systemctl daemon-reload
Ìlò Ojoojúmọ́ - Ọ̀nà Ìṣiṣẹ́ Ìpinnu-ìkan
| Iṣe | Àṣẹ | Àwọn Àkíyèsí |
|---|
| Bẹ̀rẹ̀ | sudo systemctl start zebrad | Àṣẹ kan |
| Duro | sudo systemctl stop zebrad | Àṣẹ kan |
| Ipo | sudo systemctl status zebrad | Ó ń fi hàn bí ó bá ń ṣiṣẹ́ |
| Àwọn àkọsílẹ̀ láàyè | journalctl -u zebrad -f -o short-precise | Rọpo screen -r |
| Gba kúkì RPC | sudo cat /var/lib/zebrad/.cookie | Nígbà tí a bá ń ṣiṣẹ́ nìkan |
** Àwọn orúkọ àdàkọ tí ó rọrùn láti lò** (fi kún ~/.bashrc or ~/.zshrc):
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alias zebra-start='sudo systemctl start zebrad'
alias zebra-stop='sudo systemctl stop zebrad'
alias zebra-status='sudo systemctl status zebrad'
alias zebra-logs='journalctl -u zebrad -f'
alias zebra-cookie='sudo cat /var/lib/zebrad/.cookie'
