Added data and detection of Amazon Linux

CHANGELOG.md

@@ -39,6 +39,7 @@ measures to further tighten any possible misuse.
 - Measure timing of tests and report slow tests (10+ seconds)
 - Initial support for Clear Linux OS
 - Added end-of-life data of Arch Linux
+- Detection and end-of-life data added for Amazon Linux
 
 ### Changed
 - Function: CheckItem() now returns only exit code (ITEM_FOUND is dropped)

db/software-eol.db

@@ -9,6 +9,11 @@
 #
 # Date can be converted on Linux using: date "+%s" --date=2020-01-01
 #
+# Amazon Linux
+#
+os:Amazon Linux:2020-06-30:1593468000:
+os:Amazon Linux 2:2023-06-26:1687730400:
+#
 # Arch Linux
 #
 os:Arch Linux:2286-11-20:9999999999:

include/osdetection

@@ -141,6 +141,12 @@
                 OS_ID=$(grep "^ID=" /etc/os-release | awk -F= '{print $2}' | tr -d '"')
                 if [ -n "${OS_ID}" ]; then
                     case ${OS_ID} in
+                        "amzn")
+                            LINUX_VERSION="Amazon Linux"
+                            OS_FULLNAME=$(grep "^PRETTY_NAME=" /etc/os-release | awk -F= '{print $2}' | tr -d '"')
+                            OS_VERSION=$(grep "^VERSION_ID=" /etc/os-release | awk -F= '{print $2}' | tr -d '"')
+                            OS_NAME="Amazon Linux"
+                        ;;
                         "arch")
                             LINUX_VERSION="Arch Linux"
                             OS_FULLNAME="Arch Linux"