From a2115593d1ded734842160a16f2b8a9f2ac8c387 Mon Sep 17 00:00:00 2001
From: John Halley Gotway <johnhg@ucar.edu>
Date: Tue, 22 Aug 2023 13:06:11 -0600
Subject: [PATCH] Hotfix for labels, adding a new one for 'component: input
 data' and also fixing the get_lablels.sh to search for up to 200 existing
 labels. Also work on the log messages.

---
 .github/labels/common_labels.txt    |  1 +
 .github/labels/delete_labels.sh     | 42 ++++++++++++++++++++++-------
 .github/labels/get_labels.sh        | 11 +++++---
 .github/labels/post_patch_labels.sh | 42 +++++++++++++++++++++--------
 .github/labels/process_labels.sh    | 23 ++++++++++------
 5 files changed, 86 insertions(+), 33 deletions(-)

diff --git a/.github/labels/common_labels.txt b/.github/labels/common_labels.txt
index 9fdecd8ca7..055bf53bfb 100644
--- a/.github/labels/common_labels.txt
+++ b/.github/labels/common_labels.txt
@@ -7,6 +7,7 @@
 {"name": "component: documentation","color": "1d76db","description": "Documentation issue"}
 {"name": "component: external dependency","color": "1d76db","description": "External dependency issue"}
 {"name": "component: code optimization","color": "1d76db","description": "Code optimization issue"}
+{"name": "component: input data","color": "1d76db","description": "Input data issue"}
 {"name": "component: release engineering","color": "1d76db","description": "Release engineering issue"}
 {"name": "component: repository maintenance","color": "1d76db","description": "Repository maintenance issue"}
 {"name": "component: testing","color": "1d76db","description": "Software testing issue"}
diff --git a/.github/labels/delete_labels.sh b/.github/labels/delete_labels.sh
index 3756f322e0..5aed002f01 100755
--- a/.github/labels/delete_labels.sh
+++ b/.github/labels/delete_labels.sh
@@ -15,7 +15,10 @@ else
   repo=$3
 fi
 
-# Constants
+# Verbose output
+VERBOSE=0
+
+# GitHub label URL
 URL="https://api.github.com/repos/dtcenter/${repo}/labels"
 COMMON_LABELS="`dirname $0`/common_labels.txt"
 
@@ -28,7 +31,12 @@ SCRIPT_DIR=`dirname $0`
 TMP_FILE="${repo}_labels.tmp"
 CMD="${SCRIPT_DIR}/get_labels.sh ${user} ${auth} ${repo}"
 echo "CALLING: ${CMD}"
-${CMD} > ${TMP_FILE}
+${CMD} > ${TMP_FILE} 2>/dev/null
+
+# Initialize counts
+n_common=0
+n_custom=0
+n_delete=0
 
 # Check each of the existing labels against the common list
 while read -r line; do
@@ -36,19 +44,30 @@ while read -r line; do
   # Parse the label name
   name=`echo $line | sed -r 's/,/\n/g' | grep '"name":' | cut -d':' -f2-10 | cut -d'"' -f2`
 
-  # Check if it's a common label and a component label
+  # Check if it appears in the list of common lables
   is_common=`egrep -i "\"${name}\"" ${COMMON_LABELS} | wc -l`
-  is_custom=`echo ${name} | egrep "component:|type:" | wc -l`
+
+  # Check if its a custom label that beginning with component, type, or repository name
+  is_custom=`echo ${name} | egrep -r -i "component:|type:|${repo}" | wc -l`
 
   # Keep COMMON labels
   if [[ $is_common -gt 0 ]]; then
-    echo "[COMMON] ${repo} label ... ${name}"
+    ((n_common+=1))
+    if [[ $VERBOSE -gt 0 ]]; then
+      echo "[COMMON] ${repo} label ... ${name}"
+    fi
   # Keep CUSTOM, repo-specific labels
   elif [[ $is_custom -gt 0 ]]; then
-    echo "[CUSTOM] ${repo} label ... ${name}"
+    ((n_custom+=1))
+    if [[ $VERBOSE -gt 0 ]]; then
+      echo "[CUSTOM] ${repo} label ... ${name}"
+    fi
   # DELETE non-common, non-custom labels
-  else 
-    echo "[DELETE] ${repo} label ... ${name}"
+  else
+    ((n_delete+=1))
+    if [[ $VERBOSE -gt 0 ]]; then
+      echo "[DELETE] ${repo} label ... ${name}"
+    fi
     DELETE_URL="${URL}/`echo ${name} | sed -r 's/ /%20/g'`"
     echo "curl -u \"${user}:${auth}\" -X DELETE \
           -H \"Accept: application/vnd.github.v3+json\" \
@@ -62,5 +81,8 @@ rm -f ${TMP_FILE}
 
 # Make the run command file executable
 chmod +x ${CMD_FILE}
-echo "To make these changes, execute the run command file:"
-echo "./${CMD_FILE}"
+
+# Print summary
+echo "For the ${repo} repository, found $n_common common, $n_custom custom, and $n_delete labels to be deleted."
+echo "To delete $n_delete existing ${repo} labels, run:"
+echo "  ${CMD_FILE}"
diff --git a/.github/labels/get_labels.sh b/.github/labels/get_labels.sh
index 103877e2f4..b6bd6b0c5d 100755
--- a/.github/labels/get_labels.sh
+++ b/.github/labels/get_labels.sh
@@ -16,8 +16,11 @@ else
 fi
 
 # Pull and format existing records for existing labels
-curl -u "${user}:${auth}" -H "Accept: application/vnd.github.v3+json" \
-"https://api.github.com/repos/dtcenter/${repo}/labels?page=1&per_page=100" | \
-egrep  '"name":|"color":|"description":|{|}' | \
-tr -d '\n' | sed -r 's/ +/ /g' | sed 's/}/}\n/g' | sed 's/,* {/{/g'
+# Run twice for page 1 and page 2 to support up to 200 existing labels
+for page_number in 1 2; do
+  curl -u "${user}:${auth}" -H "Accept: application/vnd.github.v3+json" \
+  "https://api.github.com/repos/dtcenter/${repo}/labels?page=${page_number}&per_page=100" | \
+  egrep  '"name":|"color":|"description":|{|}' | \
+  tr -d '\n' | sed -r 's/ +/ /g' | sed 's/}/}\n/g' | sed 's/,* {/{/g'
+done
 
diff --git a/.github/labels/post_patch_labels.sh b/.github/labels/post_patch_labels.sh
index 7c4811f2d5..5c3cc53441 100755
--- a/.github/labels/post_patch_labels.sh
+++ b/.github/labels/post_patch_labels.sh
@@ -17,19 +17,29 @@ else
   labels=$4
 fi
 
+# Verbose output
+VERBOSE=0
+
 # GitHub label URL
 URL="https://api.github.com/repos/dtcenter/${repo}/labels"
 
-# Output command file
-CMD_FILE="`dirname $0`/commands/post_patch_labels_${repo}_cmd.sh"
-echo "#!/bin/sh -v" > ${CMD_FILE}
+# Output command files
+POST_CMD_FILE="`dirname $0`/commands/post_labels_${repo}_cmd.sh"
+echo "#!/bin/sh -v" > ${POST_CMD_FILE}
+
+PATCH_CMD_FILE="`dirname $0`/commands/patch_labels_${repo}_cmd.sh"
+echo "#!/bin/sh -v" > ${PATCH_CMD_FILE}
+
+# Initialize counts
+n_post=0
+n_patch=0
 
 # Get the current repo labels
 SCRIPT_DIR=`dirname $0`
 TMP_FILE="${repo}_labels.tmp"
 CMD="${SCRIPT_DIR}/get_labels.sh ${user} ${auth} ${repo}"
 echo "CALLING: ${CMD}"
-${CMD} > ${TMP_FILE}
+${CMD} > ${TMP_FILE} 2>/dev/null
 
 # Read the lines of the label file
 while read -r line; do
@@ -42,17 +52,23 @@ while read -r line; do
 
   # POST a new label
   if [[ $exists -eq 0 ]]; then
-    echo "[POST ] ${repo} label ... ${name}"
+    ((n_post+=1))
+    if [[ $VERBOSE -gt 0 ]]; then
+      echo "[POST ] ${repo} label ... ${name}"
+    fi
     echo "curl -u \"${user}:${auth}\" -X POST \
           -H \"Accept: application/vnd.github.v3+json\" \
-          -d '${line}' '${URL}'" >> ${CMD_FILE}
+          -d '${line}' '${URL}'" >> ${POST_CMD_FILE}
   # PATCH an existing label
   else
+    ((n_patch+=1))
     old_name=`egrep -i "\"${name}\"" ${TMP_FILE} | sed -r 's/,/\n/g' | grep '"name":' | cut -d':' -f2-10 | cut -d'"' -f2 | sed -r 's/ /%20/g'`
-    echo "[PATCH] ${repo} label ... ${old_name} -> ${name}"
+    if [[ $VERBOSE -gt 0 ]]; then
+      echo "[PATCH] ${repo} label ... ${old_name} -> ${name}"
+    fi
     echo "curl -u \"${user}:${auth}\" -X PATCH \
           -H \"Accept: application/vnd.github.v3+json\" \
-          -d '${line}' '${URL}/${old_name}'" >> ${CMD_FILE}
+          -d '${line}' '${URL}/${old_name}'" >> ${PATCH_CMD_FILE}
   fi
 
 done < $labels
@@ -61,7 +77,11 @@ done < $labels
 rm -f ${TMP_FILE}
 
 # Make the run command file executable
-chmod +x ${CMD_FILE}
-echo "To make these changes, execute the run command file:"
-echo "./${CMD_FILE}"
+chmod +x ${POST_CMD_FILE} ${PATCH_CMD_FILE}
 
+# Print summary
+echo "For the ${repo} repository, found $n_patch existing labels to be updated and $n_post new labels to be added."
+echo "To add $n_post new ${repo} labels, run:"
+echo "  ${POST_CMD_FILE}"
+echo "To update $n_patch existing ${repo} labels, run:"
+echo "  ${PATCH_CMD_FILE}"
diff --git a/.github/labels/process_labels.sh b/.github/labels/process_labels.sh
index 1c37a444b2..a23bf7c90c 100755
--- a/.github/labels/process_labels.sh
+++ b/.github/labels/process_labels.sh
@@ -19,14 +19,21 @@ SCRIPT_DIR=`dirname $0`
 REPO_LIST="metplus met metplotpy metcalcpy metdataio metviewer \
            metexpress metplus-training";
 
-# Build commands to add/update common labels
+# Process each repository
 for REPO in ${REPO_LIST}; do
-  echo $REPO
-  ${SCRIPT_DIR}/post_patch_labels.sh $USER $AUTH $REPO ${SCRIPT_DIR}/common_labels.txt
-done
 
-# Build commands to delete extra labels
-for REPO in ${REPO_LIST}; do
-  echo $REPO;
-  ${SCRIPT_DIR}/delete_labels.sh $USER $AUTH $REPO
+  echo
+  echo "Processing repository: ${REPO}"
+  echo
+
+  # Build commands to add/update common labels
+  CMD="${SCRIPT_DIR}/post_patch_labels.sh $USER $AUTH $REPO ${SCRIPT_DIR}/common_labels.txt"
+  echo "CALLING: ${CMD}"
+  ${CMD}
+
+  # Build commands to delete extra labels
+  CMD="${SCRIPT_DIR}/delete_labels.sh $USER $AUTH $REPO"
+  echo "CALLING: ${CMD}"
+  ${CMD}
+
 done