logram — Push log files' updates to Telegram

logram - pipe log updates to Telegram Logram takes logs from files and systemd services and send them to Telegram. Usage Download the latest release a

Information

Category: Rust / System tools
Watchers: 3
Star: 94
Fork: 11
Last update: Sep 18, 2023

Resource links

https://github.com/mxseev/logram

README
Issues 12

logram - pipe log updates to Telegram

Logram takes logs from files and systemd services and send them to Telegram.

Usage

Download the latest release and install it: sudo dpkg -i logram_..._amd64.deb
Create bot via @BotFather
Run logram in echo_id mode: logram echo_id --token=...
Send any message to bot and he will answer chat id
Change config at /etc/logram.yaml
Run via systemd: sudo systemctl start logram
Optionally: enable systemd service (for autostart): sudo systemctl enable logram

Usage with `log`

Load logram as library

[dependencies]
logram = "1.2"

Init logram

use log::{debug, error, info, log, trace, warn, Level};
use logram;

fn main() {
    logram::init(
        "bot token".to_string(),
        "chat id".to_string(),
        Level::Error,
    )
    .unwrap();

    error!("error");
}

Limitations: log records with target starts with tokio_reactor, hyper, mio, want or reqwest will be skipped, because limitations in log.

6 Open More issues

Closed

Make it possible to use it as a log-logger?

So we can simply add it as the logger for https://crates.io/crates/log ?

opened Oct 4, 2018 by jens1o 6

Closed

Add systemd-journald watcher

opened Apr 27, 2018 by r-darwish 5

Closed

Make the systemd dependency optional

Hides it under the journald-source feature, which is default on.

It is useful when using as a library with the log crate.

opened Jan 4, 2021 by ori155 3

Closed

Unable to run cargo test on Windows 10

Unable to run cargo test on Windows 10:

error: failed to run custom build command for `libsystemd-sys v0.2.2`

Caused by:
  process didn't exit successfully: `C:\dev\pr\logram\target\debug\build\libsystemd-sys-ebc25a8bfa53dc04\build-script-build` (exit code: 101)
--- stdout
Failed to run `"pkg-config" "--libs" "--cflags" "libsystemd"`: The system cannot find the file specified. (os error 2)

--- stderr
thread 'main' panicked at 'systemd was not found via pkg-config nor via the env var LIBSYSTEMD_LDFLAGS', C:\Users\iamlo\.cargo\registry\src\github.com-1ecc6299db9ec823\libsystemd-sys-0.2.2\build.rs:19:13
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace.

opened Jan 22, 2020 by incker2 2

Closed

Dockerfile for logram

Here's a Dockerfile for generating a Docker image for logram.

opened Jan 25, 2022 by hugoh 1

Open

changing telegram bot does not work

I tried changing the token a new (tried 2 different) bot(s) and got:

Apr 10 10:22:55 rex logram[198306]: Error: An error while parsing JSON: data did not match any variant of untagged enum TelegramResponse
Apr 10 10:22:55 rex logram[198306]: Caused by:
Apr 10 10:22:55 rex logram[198306]:     data did not match any variant of untagged enum TelegramResponse
Apr 10 10:22:55 rex systemd[1]: logram.service: Main process exited, code=exited, status=1/FAILURE
Apr 10 10:22:55 rex systemd[1]: logram.service: Failed with result 'exit-code'.

Sending via curl works for these bots, also tried other applications that can send to bots and they worked fine. Do you have any ideeas? Suggestions? Thanks!

opened Apr 10, 2022 by WladyX 0

Open

constant restarts

I get a lot of: Logram 2.0.0 started at rex something like very 2h, looking in logs i see:

Mar 15 18:46:33 rex logram[2275209]: thread '<unknown>' has overflowed its stack
Mar 15 18:46:33 rex logram[2275209]: fatal runtime error: stack overflow
Mar 15 18:46:33 rex systemd[1]: logram.service: Main process exited, code=killed, status=6/ABRT
Mar 15 18:46:33 rex systemd[1]: logram.service: Failed with result 'signal'.
Mar 15 18:47:03 rex systemd[1]: logram.service: Scheduled restart job, restart counter is at 46.

any ideeas? Thanks,

PS: recompiled, made a deb, installed it from deb, still restarts.

opened Mar 15, 2022 by WladyX 0

Open

Docker container logs

Is there a possibility to send only the logs from a specific docker container to telegram with logram? Thank you!

opened Mar 12, 2022 by WladyX 2

Open

Crashes when it cannot send a message

I had logram try to send a message while my Internet was down:

Jan 25 03:06:37 logram[44771]: Error: A network error: error sending request for url (https://api.telegram.org/botXXXX/sendMessage): connection error: Connection reset by peer (os error 104)
Jan 25 03:06:37 logram[44771]: Caused by:
Jan 25 03:06:37 logram[44771]:     0: error sending request for url (https://api.telegram.org/botXXXX/sendMessage): connection error: Connection reset by peer (os error 104)
Jan 25 03:06:37 logram[44771]:     1: connection error: Connection reset by peer (os error 104)
Jan 25 03:06:37 logram[44771]:     2: Connection reset by peer (os error 104)
Jan 25 03:06:37 systemd[1]: logram.service: Main process exited, code=exited, status=1/FAILURE
Jan 25 03:06:37 systemd[1]: logram.service: Failed with result 'exit-code'.

I would love for an option for logram to keep trying to send the message for N amount of time. In my case, the process crashed, and the message was never sent.

opened Jan 25, 2022 by hugoh 1

Open

produce statically linked binary

with this patch and using cargo build --release --target x86_64-unknown-linux-musl --features bin_core,ls_filesystem,vendored you can make statically linked binary (now binary depends on glibc 2.32 and cant run on centos7 (and some other distrs))

From 218fe816aa5bcd37590868d92e4556ce0086a730 Mon Sep 17 00:00:00 2001
From: admin <[email protected]>
Date: Fri, 18 Jun 2021 10:04:15 +0300
Subject: [PATCH] add musl support

---
 Cargo.lock | 11 +++++++++++
 Cargo.toml |  5 +++++
 2 files changed, 16 insertions(+)

diff --git a/Cargo.lock b/Cargo.lock
index dce7bc0..df04fc8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -808,6 +808,7 @@ dependencies = [
  "hostname",
  "log",
  "notify",
+ "openssl-sys",
  "reqwest",
  "serde",
  "serde_json",
@@ -1029,6 +1030,15 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "77af24da69f9d9341038eba93a073b1fdaaa1b788221b00a69bce9e762cb32de"
 
+[[package]]
+name = "openssl-src"
+version = "111.15.0+1.1.1k"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b1a5f6ae2ac04393b217ea9f700cd04fa9bf3d93fae2872069f3d15d908af70a"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "openssl-sys"
 version = "0.9.60"
@@ -1038,6 +1048,7 @@ dependencies = [
  "autocfg",
  "cc",
  "libc",
+ "openssl-src",
  "pkg-config",
  "vcpkg",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 51885af..a1185e0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,6 +14,10 @@ ls_filesystem = ["notify"]
 ls_journald = ["systemd"]
 ls_docker = ["bollard"]
 
+# Force openssl-sys to staticly link in the openssl library. Necessary when
+# cross compiling to x86_64-unknown-linux-musl.
+vendored = ["openssl-sys/vendored"]
+
 [[bin]]
 name = "logram"
 doc = false
@@ -28,6 +32,7 @@ path = "src/lib/mod.rs"
 anyhow = "1.0"
 serde = { version = "1.0", features = ["derive"] }
 reqwest = { version = "0.10", features = ["blocking", "json", "socks"] }
+openssl-sys = "*"
 
 # bin
 clap = { version = "2.33", optional = true }
-- 
2.32.0

opened Jun 18, 2021 by dafanasiev 1