binary for linux x86_64 does not work

[dayer4b]

From the release page for v1.0.1, I downloaded slogen_1.0.0_Linux_x86_64.tar.gz (strange that the version number is different!). And I attempted to run it:

$ ./slogen --help
./slogen: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by ./slogen)
./slogen: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by ./slogen)
./slogen: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by ./slogen)
./slogen: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.35' not found (required by ./slogen)
./slogen: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.29' not found (required by ./slogen)

I'm not sure what the problem is here, but the previous release works fine on my system (HP Elitebook G5 running Ubuntu 18.04.6

Here's the release from https://github.com/OpenSLO/slogen/releases/tag/v1.0-beta :

$ slogen --help

Generates terraform files from openslo compatible yaml configs. 
Generated terraform files can be used to configure SLO monitors, scheduled views & dashboards in sumo.
One or more config or directory containing configs can be given as arg. Doesn't supports regex/wildcards as input.

Usage:
  slogen [paths to yaml config]... [flags]
  slogen [command]

Examples:
slogen service/search.yaml 
slogen ~/team-a/slo/ ~/team-b/slo ~/core/slo/login.yaml
slogen ~/team-a/slo/ -o team-a/tf


Available Commands:
  completion  Generate the autocompletion script for the specified shell
  destroy     destroy the content generated from the slogen command, equivalent to 'terraform destroy'
  docs        generate markdown documents of this tool in the specified path
  help        Help about any command
  list        utility command to get additional info about your sumo resources e.g. 
  new         create a sample config from given profile
  validate    A brief description of your command

Flags:
  -o, --out string                output directory where to create the terraform files (default "tf")
  -d, --dashboardFolder string    root dashboard folder where to organise the dashboards per service (default "slogen-tf-dashboards")
  -m, --monitorFolder string      root monitor folder where to organise the monitors per service (default "slogen-tf-monitors")
  -i, --ignoreErrors              whether to continue validation even after encountering errors
  -p, --plan                      show plan output after generating the terraform config
  -a, --apply                     apply the generated terraform config as well
  -c, --clean                     clean the old tf files for which openslo config were not found in the path args
      --asModule                  whether to generate the terraform config as a module
      --useViewHash               whether to use descriptive or hashed name for the scheduled views, hashed names ensure data for old view is not used when the query for it changes
      --onlyNative                whether to generate only the native slo resources
      --sloFolder string          root slo folder where to organise native slos by service (default "slogen")
      --sloMonitorFolder string   root monitor folder where to organise native slo monitors by service (default "slogen")
  -h, --help                      help for slogen

Use "slogen [command] --help" for more information about a command.

And here's my machine info:

$ cat /etc/os-release 
NAME="Ubuntu"
VERSION="18.04.6 LTS (Bionic Beaver)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04.6 LTS"
VERSION_ID="18.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=bionic
UBUNTU_CODENAME=bionic

$ uname -a
Linux SunilChop2019-Lunix 4.15.0-194-generic #205-Ubuntu SMP Fri Sep 16 19:49:27 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

[agaurav]

hey @dayer4b thnx for reporting this.
looks like the graphviz library needs glibc version >= 2.29. graphviz is used to generate the dependency graph b/w SLO, alert rules and policies. it was added in v1.0.1.

Let me see if the glibc requirement can be embedded in the binary itself for compatibility with older linux systems. Give me a day or two to fix this.