add req-get

1 files changed, 31 insertions, 0 deletions

diff --git a/requirements/scripts/req-get b/requirements/scripts/req-get
new file mode 100755
index 0000000..a1412c5
--- /dev/null
+++ b/requirements/scripts/req-get
@@ -0,0 +1,31 @@
+#!/bin/bash
+
+requirements_dir="$(dirname $0)/.."
+id="$1"
+
+if [ "$id" == "" ]
+then
+    echo "Usage: req get req-XXX, dml-XXX, ass-XXX."
+    exit 1
+fi
+
+if [[ "$id" =~ ^req-[0-9][0-9][0-9]$ ]]
+then
+    cat "${requirements_dir}/catalogue/$id.md"
+    exit 0
+fi
+
+if [[ "$id" =~ ^dml-[0-9][0-9][0-9]$ ]]
+then
+    cat "${requirements_dir}/data_models/$id.md"
+    exit 0
+fi
+
+if [[ "$id" =~ ^ass-[0-9][0-9][0-9]$ ]]
+then
+    cat "${requirements_dir}/cardi/$id.md"
+    exit 0
+fi
+
+echo "$id is not a valid format. Try: req-XXX, dml-XXX, ass-XXX."
+exit 1