Smsc balance exporter

The smsc balance exporter for prometheus allows exporting balance for smsc gateway

How it works

Exporter querying balance every hour (by default) and store it value in memory. When prometheus make request, exporter retrieve balance value from memory for make response.

Configuration

You must set environment variables:

• SMSC_LOGIN - your login
• SMSC_PASSWORD - your password

Command-line flags

• listen-address - The address to listen on for HTTP requests. (Default: 0.0.0.0:9601)
• interval - Interval (in seconds) for querying balance. (Default: 3600)

Running with docker

Build:

docker build -t smsc-balance-exporter .

Run:

docker run -e SMSC_LOGIN=<your-login> -e SMSC_PASSWORD=<your-password> smsc-balance-exporter \
    --interval=1800 \
    --listen-address=0.0.0.0:9601

Running with systemctl

# Set variables you need
SMSC_EXPORTER_VERSION=v0.1.3-alpha
SMSC_EXPORTER_PLATFORM=linux
SMSC_EXPORTER_ARCH=amd64
SMSC_LOGIN=<your_login>
SMSC_PASSWORD=<your_password>

# Download release
wget https://github.com/xxxcoltxxx/smsc-balance-exporter/releases/download/${SMSC_EXPORTER_VERSION}/smsc_balance_exporter_${SMSC_EXPORTER_VERSION}_${SMSC_EXPORTER_PLATFORM}_${SMSC_EXPORTER_ARCH}.tar.gz
tar xvzf smsc_balance_exporter_${SMSC_EXPORTER_VERSION}_${SMSC_EXPORTER_PLATFORM}_${SMSC_EXPORTER_ARCH}.tar.gz
mv ./smsc_balance_exporter_${SMSC_EXPORTER_VERSION}_${SMSC_EXPORTER_PLATFORM}_${SMSC_EXPORTER_ARCH} /usr/local/bin/smsc_balance_exporter

# Add service to systemctl
cat <<EOF > /etc/systemd/system/smsc_balance_exporter.service
[Unit]
Description=Smsc Balance Exporter
Wants=network-online.target
After=network-online.target

[Service]
Environment="SMSC_LOGIN=${SMSC_LOGIN}"
Environment="SMSC_PASSWORD=${SMSC_PASSWORD}"
Type=simple
ExecStart=/usr/local/bin/smsc_balance_exporter

[Install]
WantedBy=multi-user.target
EOF

# Reload systemctl configuration and run service
systemctl daemon-reload
systemctl start smsc_balance_exporter
systemctl status smsc_balance_exporter