Prowlarr/Indexers
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6e6a8d0ac84972d3417b7b9e8bc9a2b7819c12d0
Indexers/scripts/indexer-sync-v2.sh
Servarr 6e6a8d0ac8 feat: add debug mode option to sync workflow
2025-08-13 13:24:43 -05:00

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#!/bin/bash
# shellcheck disable=SC2162
## Script to keep Prowlarr/Indexers up to date with Jackett/Jackett
## Created by Bakerboy448
## Requirements
### Prowlarr/Indexers local git repo exists
### Set variables as needed
### Typically only prowlarr_git_path would be needed to be set
## Using the Script
### Suggested to run from the current directory being Prowlarr/Indexers local Repo using Git Bash `./scripts/indexer-sync-v2.sh`
# Default values
prowlarr_remote_name="origin"
prowlarr_target_branch="master"
mode_choice="normal"
push_mode=false
push_mode_force=false
prowlarr_push_remote="origin"
PROWLARR_COMMIT_TEMPLATE="jackett indexers as of"
PROWLARR_COMMIT_TEMPLATE_APPEND=""
PROWLARR_REPO_URL="https://github.com/Prowlarr/Indexers.git"
JACKETT_REPO_URL="https://github.com/Jackett/Jackett.git"
PROWLARR_RELEASE_BRANCH="master"
JACKETT_BRANCH="master"
JACKETT_REMOTE_NAME="z_Jackett"
SKIP_BACKPORT=false
is_dev_exec=false
is_jackett_dev=false
pulls_exists=false
local_exist=false
automation_mode=false
MAX_COMMITS_TO_PICK=50
MAX_COMMITS_TO_SEARCH=100
VALIDATION_SCRIPT="scripts/validate.py"
BLOCKLIST=("uniongang.yml" "uniongangcookie.yml" "sharewood.yml" "ygg-api.yml" "anirena.yml" "torrentgalaxy.yml" "torrent-heaven.yml" "scenelinks.yml")
CONFLICTS_NONYML_EXTENSIONS='\.(cs|js|iss|html|ico|png|csproj)$'
# Initialize Defaults
removed_indexers=""
added_indexers=""
modified_indexers=""
newschema_indexers=""
BACKPORT_SKIPPED=false
GIT_DIFF_CMD="git diff --cached --name-only"
declare -A blocklist_map
for blocked in "${BLOCKLIST[@]}"; do
blocklist_map["$blocked"]=1
done
usage() {
echo "Usage: $0 [options]
Options:
-r <remote(pull)> Set the Prowlarr remote name (for pulling/syncing). Default: '$prowlarr_remote_name'
-o <remote(push)> Set the push remote name (for pushing changes). Default: '$prowlarr_push_remote'
-b <branch> Set the Prowlarr target branch. Default: '$prowlarr_target_branch'
-m <mode> Set the operational mode:
- (normal): Default mode with regular operations.
- (dev | development | D | d):
Enables development mode:
- Skips upstream reset.
- Uses local branches.
- Pauses at debugging points for review.
- (jackett | j | J):
Enables Jackett development mode:
- Skips upstream reset.
- Uses existing local Jackett and Prowlarr branches.
- Pauses at debugging points for review.
- Local branch used: $JACKETT_REMOTE_NAME$JACKETT_BRANCH
Default: $mode_choice
-p Enable push to remote. Default: $push_mode
-f Force push if pushing. Default: $push_mode_force
-c <commit_template> Set the commit template for Prowlarr. Default: $PROWLARR_COMMIT_TEMPLATE
-u <repo_url> Set the Prowlarr repository URL. Default: $PROWLARR_REPO_URL
-j <repo_url> Set the Jackett repository URL. Default: $JACKETT_REPO_URL
-R <release_branch> Set the Prowlarr release branch. Default: $PROWLARR_RELEASE_BRANCH
-J <jackett_branch> Set the Jackett branch. Default: $JACKETT_BRANCH
-n <remote_name> Set the Jackett remote name. Default: $JACKETT_REMOTE_NAME
-z Skip backporting. Default: $SKIP_BACKPORT
-a Enable automation mode (skip interactive prompts). Default: $automation_mode"
exit 1
}
# Prowlarr Schema Versions
## v1 frozen 2021-10-13
## v2 frozen 2022-04-18
## v1 and v2 purged and moved to v3 2022-06-24
## v3 purged and frozen 2022-07-22
## v4 purged and frozen 2022-08-18
## v5 purged and frozen 2022-10-14
## v6 purged and frozen 2022-10-14
## v7 purged and frozen 2024-04-27
## v8 purged and frozen 2024-04-27
## v9 purged and frozen 2024-10-13
# Load schema versions from VERSIONS file
load_versions() {
MIN_SCHEMA=10
MAX_SCHEMA=11
CURRENT_SCHEMA=11
if [ -f "VERSIONS" ]; then
while IFS='=' read -r key value; do
case "$key" in
MIN_VERSION) MIN_SCHEMA="$value" ;;
MAX_VERSION) MAX_SCHEMA="$value" ;;
CURRENT_VERSION) CURRENT_SCHEMA="$value" ;;
esac
done < <(grep -v '^#' VERSIONS | grep '=')
fi
NEW_SCHEMA=$((MAX_SCHEMA + 1))
}
load_versions
NEW_VERS_DIR="definitions/v$NEW_SCHEMA"
mkdir -p "$NEW_VERS_DIR"
log() {
local level="$1"
local message="$2"
local color_reset="\033[0m"
local color_success="\033[0;32m" # Green
local color_info="\033[0;36m" # Cyan
local color_warn="\033[0;33m" # Yellow
local color_debug="\033[0;34m" # Blue
local color_error="\033[0;31m" # Red
local color
case "$level" in
SUCCESS)
level="INFO"
message="SUCCESS|$message"
color=$color_success
;;
INFO)
color=$color_info
;;
WARN)
color=$color_warn
;;
WARNING)
color=$color_warn
level="WARN"
;;
DEBUG)
color=$color_debug
;;
ERROR)
color=$color_error
;;
*)
color=$color_reset
;;
esac
echo -e "${color}$(date +'%Y-%m-%dT%H:%M:%S%z')|$level|$message${color_reset}"
}
determine_schema_version() {
local def_file="$1"
log "DEBUG" "Testing schema version of [$def_file]"
check_version=$(echo "$def_file" | cut -d'/' -f2)
dir="definitions/$check_version"
schema="$dir/schema.json"
log "DEBUG" "Checking file against schema [$schema]"
local test_output
$PYTHON_CMD "$VALIDATION_SCRIPT" --single "$def_file" "$schema"
test_output=$?
if [ "$test_output" = 0 ]; then
log "INFO" "Definition [$def_file] matches schema [$schema]"
else
check_version="v0"
fi
export check_version=$check_version
}
determine_best_schema_version() {
local def_file="$1"
log "INFO" "Determining best schema version for [$def_file]"
# Use Python function to find best schema version
local best_version
best_version=$($PYTHON_CMD "$VALIDATION_SCRIPT" --find-best-version "$def_file")
if [[ "$best_version" =~ ^v([0-9]+)$ ]]; then
matched_version="${BASH_REMATCH[1]}"
log "INFO" "Definition [$def_file] best matches schema [$best_version]"
else
matched_version=0
log "WARN" "Definition [$def_file] does not match any schema"
log "ERROR" "Cardigann update likely needed. Version [v$NEW_SCHEMA] required. Review definition."
fi
export matched_version=$matched_version
}
initialize_script() {
# Check for Python and virtual environment
# Check for Python and determine command to use
PYTHON_CMD=""
if command -v python3 &> /dev/null; then
PYTHON_CMD="python3"
elif command -v python &> /dev/null; then
PYTHON_CMD="python"
else
log "ERROR" "Python could not be found. Check your Python installation"
exit 1
fi
log "DEBUG" "Using Python command: $PYTHON_CMD"
# Check if we have a virtual environment and activate it
if [ -d ".venv" ]; then
log "INFO" "Activating virtual environment"
if [ -f ".venv/bin/activate" ]; then
# Linux/Mac
source .venv/bin/activate
elif [ -f ".venv/Scripts/activate" ]; then
# Windows
source .venv/Scripts/activate
fi
fi
# Check if required Python packages are available
if ! $PYTHON_CMD -c "import jsonschema, yaml" &>/dev/null; then
log "ERROR" "required python packages are missing. Install with: pip install -r requirements.txt"
exit 2
fi
log "INFO" "Using Python validation"
}
while getopts "frpzab:m:c:u:j:R:J:n:o:" opt; do
case ${opt} in
f)
# No Arg
push_mode_force=true
log "DEBUG" "push_mode_force is $push_mode_force"
;;
r)
prowlarr_remote_name=$OPTARG
log "DEBUG" "prowlarr_remote_name using argument $prowlarr_remote_name"
;;
b)
prowlarr_target_branch=$OPTARG
log "DEBUG" "prowlarr_target_branch using argument $prowlarr_target_branch"
;;
o)
prowlarr_push_remote=$OPTARG
log "DEBUG" "prowlarr_push_remote using argument $prowlarr_push_remote"
;;
m)
mode_choice=$OPTARG
log "DEBUG" "mode_choice using argument $mode_choice"
case "$mode_choice" in
normal | n | N)
is_dev_exec=false
;;
development | dev | d | D)
is_dev_exec=true
log "WARN" "Skipping upstream reset to local. Skip checking out the local Prowlarr branch and output the details."
log "INFO" "This will not reset Prowlarr branch from upstream/master and will ONLY checkout the selected branch to use."
log "INFO" "This will pause at various debugging points for human review"
;;
jackett | j | J)
is_dev_exec=true
is_jackett_dev=true
log "WARN" "Skipping upstream reset to local. Skip checking out the local Prowlarr branch and output the details."
log "INFO" "This will not reset Prowlarr branch from upstream/master and will ONLY checkout [$prowlarr_target_branch] branch to use."
log "INFO" "This will not reset Jackett branch and will use what it currently locally is $JACKETT_REMOTE_NAME$JACKETT_BRANCH"
log "INFO" "This will pause at various debugging points for human review"
;;
*)
usage
;;
esac
;;
p)
# No Arg
push_mode=true
log "DEBUG" "push_mode is $push_mode"
;;
c)
PROWLARR_COMMIT_TEMPLATE=$OPTARG
log "DEBUG" "PROWLARR_COMMIT_TEMPLATE using argument $PROWLARR_COMMIT_TEMPLATE"
;;
u)
PROWLARR_REPO_URL=$OPTARG
log "DEBUG" "PROWLARR_REPO_URL using argument $PROWLARR_REPO_URL"
;;
j)
JACKETT_REPO_URL=$OPTARG
log "DEBUG" "JACKETT_REPO_URL using argument $JACKETT_REPO_URL"
;;
R)
PROWLARR_RELEASE_BRANCH=$OPTARG
log "DEBUG" "PROWLARR_RELEASE_BRANCH using argument $PROWLARR_RELEASE_BRANCH"
;;
J)
JACKETT_BRANCH=$OPTARG
log "DEBUG" "JACKETT_BRANCH using argument $JACKETT_BRANCH"
;;
n)
JACKETT_REMOTE_NAME=$OPTARG
log "DEBUG" "JACKETT_REMOTE_NAME using argument $JACKETT_REMOTE_NAME"
;;
z)
# No Arg
SKIP_BACKPORT=true
PROWLARR_COMMIT_TEMPLATE_APPEND="[backports skipped - TODO]"
log "DEBUG" "SKIP_BACKPORT is $SKIP_BACKPORT. Commit Template will be appended with '$PROWLARR_COMMIT_TEMPLATE_APPEND' if applicable'"
;;
a)
# No Arg
automation_mode=true
log "DEBUG" "automation_mode is $automation_mode - interactive prompts will be skipped"
;;
\?)
usage
;;
esac
done
shift $((OPTIND - 1))
configure_git() {
git config advice.statusHints false
git_remotes=$(git remote -v)
prowlarr_remote_exists=$(echo "$git_remotes" | grep "$prowlarr_remote_name")
prowlarr_push_remote_exists=$(echo "$git_remotes" | grep "$prowlarr_push_remote")
jackett_remote_exists=$(echo "$git_remotes" | grep "$JACKETT_REMOTE_NAME")
if [ -z "$prowlarr_remote_exists" ]; then
git remote add "$prowlarr_remote_name" "$PROWLARR_REPO_URL"
log "DEBUG" "git remote add $prowlarr_remote_name $PROWLARR_REPO_URL"
fi
if [ -z "$jackett_remote_exists" ]; then
git remote add "$JACKETT_REMOTE_NAME" "$JACKETT_REPO_URL"
log "DEBUG" "git remote add $JACKETT_REMOTE_NAME $JACKETT_REPO_URL"
fi
if [ "$prowlarr_push_remote" != "$prowlarr_remote_name" ] && [ -z "$prowlarr_push_remote_exists" ]; then
log "ERROR" "Push remote [$prowlarr_push_remote] does not exist. Please add it manually or use an existing remote."
exit 1
fi
log "INFO" "Configured Git"
if [ "$is_jackett_dev" = true ]; then
log "DEBUG" "Skipping fetch for jackett development mode"
else
git fetch --all --prune --progress
fi
# Set default target branch based on push remote URL (only if using default)
push_remote_url=$(git remote get-url "$prowlarr_push_remote" 2>/dev/null || echo "")
if [ "$prowlarr_target_branch" = "master" ]; then
if [[ "$push_remote_url" == *"Prowlarr/Indexers"* ]]; then
log "DEBUG" "Hello Servarr - Using target [master] branch for Prowlarr repo"
else
prowlarr_target_branch="jackett-pulls"
log "DEBUG" "Hello User - Unable to target [master]. Using target [jackett-pulls] branch for Fork repo"
fi
fi
}
check_branches() {
local remote_pulls_check local_pulls_check
remote_pulls_check=$(git ls-remote --heads "$prowlarr_remote_name" "$prowlarr_target_branch")
local_pulls_check=$(git branch --list "$prowlarr_target_branch")
if [ -z "$local_pulls_check" ]; then
local_exist=false
log "WARN" "local branch [$prowlarr_target_branch] does not exist"
else
local_exist=true
log "INFO" "local branch [$prowlarr_target_branch] does exist"
fi
if [ -z "$remote_pulls_check" ]; then
pulls_exists=false
log "WARN" "remote repo/branch [$prowlarr_remote_name/$prowlarr_target_branch] does not exist"
else
pulls_exists=true
log "INFO" "remote repo/branch [$prowlarr_remote_name/$prowlarr_target_branch] does exist"
fi
}
git_branch_reset() {
if [ "$pulls_exists" = false ]; then
if [ "$local_exist" = true ]; then
git checkout -B "$prowlarr_target_branch"
log "INFO" "Checked out out local branch [$prowlarr_target_branch]"
if [ "$is_dev_exec" = true ] || [ "$is_jackett_dev" = true ]; then
log "DEBUG" "[$is_dev_exec] skipping reset to [$prowlarr_remote_name/$PROWLARR_RELEASE_BRANCH]"
else
git reset --hard "$prowlarr_remote_name"/"$PROWLARR_RELEASE_BRANCH"
log "WARN" "local branch [$prowlarr_target_branch] hard reset based on remote/branch [$prowlarr_remote_name/$PROWLARR_RELEASE_BRANCH]"
fi
else
git checkout -B "$prowlarr_target_branch" "$prowlarr_remote_name"/"$PROWLARR_RELEASE_BRANCH" --no-track
log "INFO" "local branch [$prowlarr_target_branch] created from remote/branch [$prowlarr_remote_name/$PROWLARR_RELEASE_BRANCH]"
fi
else
if [ "$local_exist" = true ]; then
git checkout -B "$prowlarr_target_branch"
log "INFO" "Checked out out local branch [$prowlarr_target_branch]"
if [ "$is_dev_exec" = true ] || [ "$is_jackett_dev" = true ]; then
log "DEBUG" "Development Mode - Skipping reset to [$prowlarr_remote_name/$prowlarr_target_branch]"
else
git reset --hard "$prowlarr_remote_name"/"$prowlarr_target_branch"
log "INFO" "local [$prowlarr_target_branch] hard reset based on [$prowlarr_remote_name/$PROWLARR_RELEASE_BRANCH]"
fi
else
git checkout -B "$prowlarr_target_branch" "$prowlarr_remote_name"/"$prowlarr_target_branch"
log "INFO" "local [$prowlarr_target_branch] created from [$prowlarr_remote_name/$prowlarr_target_branch]"
fi
fi
}
pull_cherry_and_merge() {
log "INFO" "Reviewing Commits"
existing_message=$(git log --format=%B -n1)
existing_message_ln1=$(echo "$existing_message" | awk 'NR==1')
log "DEBUG" "Searching for commits with template: '$PROWLARR_COMMIT_TEMPLATE'"
log "DEBUG" "Searching in last $MAX_COMMITS_TO_SEARCH commits"
prowlarr_commits=$(git log --format=%B -n "$MAX_COMMITS_TO_SEARCH" | grep "^$PROWLARR_COMMIT_TEMPLATE")
log "DEBUG" "Found prowlarr commits count: $(echo "$prowlarr_commits" | wc -l)"
log "DEBUG" "First prowlarr commit found: $(echo "$prowlarr_commits" | head -1)"
prowlarr_jackett_commit_message=$(echo "$prowlarr_commits" | awk 'NR==1')
log "DEBUG" "Prowlarr jackett commit message: '$prowlarr_jackett_commit_message'"
if [ "$is_jackett_dev" = true ]; then
# Use only local Jackett branch (no remote)
jackett_ref="$JACKETT_REMOTE_NAME$JACKETT_BRANCH"
else
# Normal usage: remote reference
jackett_ref="$JACKETT_REMOTE_NAME/$JACKETT_BRANCH"
fi
if [ "$is_dev_exec" = true ] || [ "$is_jackett_dev" = true ]; then
log "DEBUG" "Jackett Remote is [$jackett_ref]"
# read -r -p "Pausing to review commits. Press any key to continue." -n1 -s
fi
jackett_recent_commit=$(git rev-parse "$jackett_ref")
log "DEBUG" "Jackett recent commit: '$jackett_recent_commit'"
recent_pulled_commit=$(echo "$prowlarr_commits" | awk 'NR==1{print $5}')
log "DEBUG" "Recent pulled commit (field 5): '$recent_pulled_commit'"
log "DEBUG" "Full first commit line: '$(echo "$prowlarr_commits" | awk 'NR==1')'"
if [ -z "$recent_pulled_commit" ]; then
log "ERROR" "Recent Pulled Commit is empty. Failing."
log "ERROR" "Debug info:"
log "ERROR" " - prowlarr_commits found: '$(echo "$prowlarr_commits" | head -3)'"
log "ERROR" " - Template used: '$PROWLARR_COMMIT_TEMPLATE'"
log "ERROR" " - Trying to extract field 5 from first line"
exit 3
fi
if [ "$jackett_recent_commit" = "$recent_pulled_commit" ]; then
log "SUCCESS" "--- we are current with jackett; nothing to do ---"
exit 0
fi
log "INFO" "[$jackett_recent_commit] is the most recent Jackett commit as per branch [$jackett_ref]"
log "INFO" "[$recent_pulled_commit] is the most recent Prowlarr/Indexer commit pulled from Jackett as per branch [$prowlarr_remote_name/$prowlarr_target_branch]"
# Define the command to get the commit range
commit_range_cmd="git log --reverse --pretty='%n%H' $recent_pulled_commit..$jackett_recent_commit"
# Execute the command and capture the output
commit_range=$(eval "$commit_range_cmd")
commit_count=$(git rev-list --count "$recent_pulled_commit".."$jackett_recent_commit")
log "INFO" "There are [$commit_count] commits to cherry-pick"
if [ "$is_dev_exec" = true ] || [ "$is_jackett_dev" = true ]; then
log "DEBUG" "Get Range Command is [$commit_range_cmd]"
# read -r -p "Pausing to review commits. Press any key to continue." -n1 -s
fi
# Enforce maximum commits threshold
if [ "$commit_count" -gt "$MAX_COMMITS_TO_PICK" ]; then
log "ERROR" "Commit count [$commit_count] is greater than [$MAX_COMMITS_TO_PICK]. Exiting."
exit 4
fi
log "INFO" "Commit Range is: [$commit_range]"
log "INFO" "-- Beginning Cherrypicking ---"
git config merge.directoryRenames true
git config merge.verbosity 0
sleep 2
for pick_commit in ${commit_range}; do
has_conflicts=$(git ls-files --unmerged; git status --porcelain | grep "^UU\|^AA\|^DD\|^AU\|^UA\|^DU\|^UD" || true)
if [ -n "$has_conflicts" ]; then
resolve_conflicts
fi
has_conflicts=$(git ls-files --unmerged; git status --porcelain | grep "^UU\|^AA\|^DD\|^AU\|^UA\|^DU\|^UD" || true)
if [ -n "$has_conflicts" ]; then
log "ERROR" "Conflicts Exist [$has_conflicts] - Cannot Cherrypick"
git status
if [ "$automation_mode" = true ]; then
log "ERROR" "Automation mode: Cannot continue with unresolved conflicts"
exit 5
else
read -r -p "Pausing due to conflicts. Press any key to continue when resolved." -n1 -s
log "INFO" "Continuing Cherrypicking"
fi
fi
log "INFO" "cherrypicking Jackett commit [$pick_commit]"
git cherry-pick --no-commit --rerere-autoupdate --allow-empty --keep-redundant-commits "$pick_commit"
has_conflicts=$(git ls-files --unmerged; git status --porcelain | grep "^UU\|^AA\|^DD\|^AU\|^UA\|^DU\|^UD" || true)
if [ -n "$has_conflicts" ]; then
resolve_conflicts
fi
git config merge.directoryRenames conflict
git config merge.verbosity 2
done
log "SUCCESS" "--- Completed cherry picking ---"
log "INFO" "Evaluating and Reviewing Changes"
git checkout HEAD -- "definitions/v*/schema.json"
handle_new_indexers
handle_modified_indexers
handle_backporting_indexers
}
resolve_conflicts() {
readme_conflicts=$($GIT_DIFF_CMD | grep -E '^README\.md$')
nonyml_conflicts=$($GIT_DIFF_CMD | grep -E "$CONFLICTS_NONYML_EXTENSIONS")
yml_conflicts=$($GIT_DIFF_CMD | grep -E '\.ya?ml$')
schema_conflicts=$($GIT_DIFF_CMD | grep -E '\.schema\.json$')
log "WARN" "conflicts exist"
if [ -n "$readme_conflicts" ]; then
log "DEBUG" "README conflict exists; using Prowlarr README"
git checkout --ours README.md
git add --force README.md
fi
if [ -n "$schema_conflicts" ]; then
log "DEBUG" "Schema conflict exists; using Prowlarr schema"
for file in $schema_conflicts; do
if git ls-files | grep -q "^$file$"; then
git checkout --ours "$file"
git add --force "$file"
fi
done
fi
if [ -n "$nonyml_conflicts" ]; then
log "DEBUG" "Non-YML conflicts exist; removing [\n$nonyml_conflicts\n] files and restoring [package.json package-lock.json .editorconfig]"
while IFS= read -r file; do
git rm --force --quiet --ignore-unmatch "$file"
done <<<"$nonyml_conflicts"
for file in package.json package-lock.json .editorconfig; do
if git ls-files | grep -q "^$file$"; then
git checkout --ours "$file"
git add --force "$file"
fi
done
fi
if [ -n "$yml_conflicts" ]; then
log "DEBUG" "YML conflict exists; [$yml_conflicts]"
handle_yml_conflicts
fi
}
handle_yml_conflicts() {
yml_remove=$(git status --porcelain | grep yml | grep -vi "definitions/" | grep -v "definitions-update" | awk -F '[ADUMRC]{1,2} ' '{print $2}' | awk '{ gsub(/^[ \t]+|[ \t]+$/, ""); print }')
for def in $yml_remove; do
log "DEBUG" "Removing non-definition yml; [$yml_remove]"
if git ls-files | grep -q "^$yml_remove$"; then
git rm --f --ignore-unmatch "$yml_remove"
fi
yml_conflicts=$(GIT_DIFF_CMD | grep ".yml")
done
if [ -n "$yml_conflicts" ]; then
yml_defs=$(git status --porcelain | grep yml | grep -i "definitions/")
yml_add=$(echo "$yml_defs" | grep -v "UD\|D|DU" | awk -F '[ADUMRC]{1,2} ' '{print $2}' | awk '{ gsub(/^[ \t]+|[ \t]+$/, ""); print }')
yml_delete=$(echo "$yml_defs" | grep "UD" | awk -F '[ADUMRC]{1,2} ' '{print $2}' | awk '{ gsub(/^[ \t]+|[ \t]+$/, ""); print }')
log "DEBUG" "YML Definitions Process: [$yml_defs]"
for def in $yml_add; do
log "DEBUG" "Using & Adding Jackett's definition yml; [$def]"
# 1) Create a new path by replacing "src/Jackett.Common/Definitions/"
# with "definitions/$MIN_SCHEMA/".
# - In Bash parameter expansion, the syntax is:
# ${variable/search/replace}
new_def="${def/src\/Jackett\.Common\/Definitions\//definitions/v$MIN_SCHEMA/}"
# 2) If the path has changed, we do a rename; otherwise, just do normal checkout
if [ "$new_def" != "$def" ]; then
# Make sure the target directory exists
mkdir -p "$(dirname "$new_def")"
# Use git mv so that Git tracks the file rename
log "DEBUG" "Moving definition to new path; [$def] to [$new_def]"
mv "$def" "$new_def"
# Then checkout "theirs" to accept Jackett’s content
git checkout --theirs "$new_def"
# Stage the new path
git add --force "$new_def"
git rm --f --ignore-unmatch "$def"
else
# Fallback if the path didn't actually change
git checkout --theirs "$def"
git add --force "$def"
fi
done
for def in $yml_delete; do
log "DEBUG" "Removing definitions Jackett deleted; [$def]"
git rm --f --ignore-unmatch "$def"
done
fi
}
handle_new_indexers() {
added_indexers=$(git diff --cached --diff-filter=A --name-only | grep ".yml" | grep -E "v[[:digit:]]+")
if [ -n "$added_indexers" ]; then
log "INFO" "New Indexers detected"
for indexer in ${added_indexers}; do
base_indexer=$(basename "$indexer")
log "DEBUG" "Evaluating [$indexer] against BLOCKLIST with name [$base_indexer]"
# Check if the indexer is in the BLOCKLIST
if [[ -n "${blocklist_map[$base_indexer]}" ]]; then
log "INFO" "[$base_indexer] is in the BLOCKLIST. Removing [${indexer}]..."
git rm --f --ignore-unmatch "$indexer"
continue
fi
log "DEBUG" "Evaluating [$indexer] Cardigann Version"
if [ -f "$indexer" ]; then
determine_schema_version "$indexer"
log "DEBUG" "Checked Version Output is $check_version"
if [ "$check_version" != "v0" ]; then
log "DEBUG" "Schema Test passed."
updated_indexer=$indexer
else
determine_best_schema_version "$indexer"
if [ "$matched_version" -eq 0 ]; then
log "WARN" "Version [$NEW_SCHEMA] required. Review definition [$indexer]"
v_matched="v$NEW_SCHEMA"
else
v_matched="v$matched_version"
fi
updated_indexer=${indexer/v[0-9]*/$v_matched}
if [ "$indexer" != "$updated_indexer" ]; then
log "INFO" "Moving indexer old [$indexer] to new [$updated_indexer]"
mv "$indexer" "$updated_indexer"
git rm -f "$indexer"
git add -f "$updated_indexer"
else
log "DEBUG" "Doing nothing; [$indexer] already is [$updated_indexer]"
fi
fi
fi
done
unset indexer
unset test
log "INFO" "completed new indexers"
else
log "INFO" "No new indexers"
fi
}
handle_modified_indexers() {
modified_indexers=$(git diff --cached --diff-filter=M --name-only | grep ".yml" | grep -E "v[[:digit:]]+")
if [ -n "$modified_indexers" ]; then
log "INFO" "Reviewing Modified Indexers..."
for indexer in ${modified_indexers}; do
log "INFO" "Evaluating [$indexer] Cardigann Version"
if [ -f "$indexer" ]; then
determine_schema_version "$indexer"
log "INFO" "Checked Version Output is $check_version"
if [ "$check_version" != "v0" ]; then
log "DEBUG" "Schema Test passed."
updated_indexer=$indexer
else
determine_best_schema_version "$indexer"
if [ "$matched_version" -eq 0 ]; then
log "WARN" "Version [$NEW_SCHEMA] required. Review definition [$indexer]"
v_matched="v$NEW_SCHEMA"
else
v_matched="v$matched_version"
fi
updated_indexer=${indexer/v[0-9]*/$v_matched}
if [ "$indexer" != "$updated_indexer" ]; then
log "INFO" "Version bumped indexer old [$indexer] to new [$updated_indexer]"
mv "$indexer" "$updated_indexer"
git checkout HEAD -- "$indexer"
git add -f "$updated_indexer"
else
log "INFO" "Doing nothing; [$indexer] already is [$updated_indexer]"
fi
fi
fi
done
unset indexer
unset test
fi
log "SUCCESS" "--- completed changed indexers ---"
}
handle_backporting_indexers() {
modified_indexers_vcheck=$(git diff --cached --diff-filter=AM --name-only | grep ".yml" | grep -E "v[[:digit:]]+")
if [ -n "$modified_indexers_vcheck" ]; then
for indexer in ${modified_indexers_vcheck}; do
# SC2004: $/${} is unnecessary on arithmetic variables.
for ((i = MAX_SCHEMA; i >= MIN_SCHEMA; i--)); do
version="v$i"
log "DEBUG" "looking for [$version] indexer of [$indexer]"
indexer_check=$(echo "$indexer" | sed -E "s/v[0-9]+/$version/")
if [ "$indexer_check" != "$indexer" ] && [ -f "$indexer_check" ]; then
if [ "$SKIP_BACKPORT" = true ]; then
log "INFO" "Found [v$i] indexer for [$indexer] - Skipping backporting changes"
log "DEBUG" "Skipping backporting changes. Skipping further backport checks."
BACKPORT_SKIPPED=true # Sets the wider variable
return 0 # Exits the function early
else
log "INFO" "Found [v$i] indexer for [$indexer] - comparing to [$indexer_check]"
log "WARN" "HUMAN! Review this change and ensure no incompatible updates are backported."
git difftool --no-index "$indexer" "$indexer_check"
git add "$indexer_check"
fi
fi
done
done
unset indexer
unset indexer_check
fi
newschema_indexers=$(git diff --cached --diff-filter=A --name-only | grep ".yml" | grep "v$NEW_SCHEMA")
if [ -n "$newschema_indexers" ]; then
for indexer in ${newschema_indexers}; do
# SC2004: $/${} is unnecessary on arithmetic variables.
for ((i = MAX_SCHEMA; i >= MIN_SCHEMA; i--)); do
version="v$i"
log "DEBUG" "looking for [$version] indexer of [$indexer]"
indexer_check=$(echo "$indexer" | sed -E "s/v[0-9]+/$version/")
if [ "$indexer_check" != "$indexer" ] && [ -f "$indexer_check" ]; then
log "INFO" "Found [v$i] indexer for [$indexer] - comparing to [$indexer_check]"
log "ERROR" "THIS IS A NEW CARDIGANN VERSION THAT IS REQUIRED"
log "WARN" "HUMAN! Review this change and ensure no incompatible updates are backported."
git difftool --no-index "$indexer" "$indexer_check"
git add "$indexer_check"
fi
done
done
unset indexer
unset indexer_check
fi
log "SUCCESS" "--- completed backporting indexers ---"
}
cleanup_and_commit() {
if [ -n "$removed_indexers" ]; then
for indexer in ${removed_indexers}; do
log "DEBUG" "looking for previous versions of removed indexer [$indexer]"
# SC2004: $/${} is unnecessary on arithmetic variables.
for ((i = MAX_SCHEMA; i >= MIN_SCHEMA; i--)); do
indexer_remove=$(echo "$indexer" | sed -E "s/v[0-9]+/$version/")
if [ "$indexer_remove" != "$indexer" ] && [ -f "$indexer_remove" ]; then
log "INFO" "Found [v$i] indexer for [$indexer] - removing [$indexer_remove]"
rm -f "$indexer_remove"
git rm --f --ignore-unmatch "$indexer_remove"
fi
done
done
unset indexer
unset indexer_remove
fi
# Recalculated Added / Modified / Removed
added_indexers=$(git diff --cached --diff-filter=A --name-only | grep ".yml" | grep -E "v[[:digit:]]+")
modified_indexers=$(git diff --cached --diff-filter=M --name-only | grep ".yml" | grep -E "v[[:digit:]]+")
removed_indexers=$(git diff --cached --diff-filter=D --name-only | grep ".yml" | grep -E "v[[:digit:]]+")
newschema_indexers=$(git diff --cached --diff-filter=A --name-only | grep ".yml" | grep -E "v$NEW_SCHEMA")
# Check if there are added indexers and log if present
if [ -n "$added_indexers" ]; then
log "SUCCESS" "Added Indexers are [$added_indexers]"
fi
# Check if there are modified indexers and log if present
if [ -n "$modified_indexers" ]; then
log "SUCCESS" "Modified Indexers are [$modified_indexers]"
fi
# Check if there are removed indexers and log if present
if [ -n "$removed_indexers" ]; then
log "SUCCESS" "Removed Indexers are [$removed_indexers]"
fi
# Check if there are new schema indexers and log if present
if [ -n "$newschema_indexers" ]; then
log "WARN" "New Schema Indexers are [$newschema_indexers]"
fi
if [ -d "$NEW_VERS_DIR" ]; then
if [ "$(ls -A $NEW_VERS_DIR)" ]; then
log "ERROR" "THIS IS A NEW CARDIGANN VERSION THAT IS REQUIRED: Version [v$NEW_SCHEMA] is needed."
log "WARNING" "Review the following definitions for new Cardigann Version: $newschema_indexers"
else
rmdir "$NEW_VERS_DIR"
fi
fi
git rm -r -f -q --ignore-unmatch --cached node_modules
if [ "$automation_mode" = true ]; then
log "INFO" "Automation mode: Proceeding with commit and push automatically"
else
log "WARNING" "After review; the script will commit the changes and push as/if specified."
read -r -p "Press any key to continue or [Ctrl-C] to abort. Waiting for human review..." -n1 -s
fi
new_commit_msg="$PROWLARR_COMMIT_TEMPLATE $jackett_recent_commit [$(date -u +'%Y-%m-%dT%H:%M:%SZ')]"
if [ "$BACKPORT_SKIPPED" = true ]; then
new_commit_msg+=" $PROWLARR_COMMIT_TEMPLATE_APPEND"
fi
# Append to the commit the list of all added, removed, and modified indexers
if [ -n "$added_indexers" ]; then
new_commit_msg+=$'\n\n'"Added Indexers: $added_indexers"
fi
if [ -n "$removed_indexers" ]; then
new_commit_msg+=$'\n\n'"Removed Indexers: $removed_indexers"
fi
if [ -n "$modified_indexers" ]; then
new_commit_msg+=$'\n\n'"Modified Indexers: $modified_indexers"
fi
if [ -n "$newschema_indexers" ]; then
new_commit_msg+=$'\n\n'"New Schema Indexers: $newschema_indexers"
fi
if [ "$pulls_exists" = true ] && [ "$prowlarr_target_branch" != "$PROWLARR_RELEASE_BRANCH" ]; then
if [ "$existing_message_ln1" = "$prowlarr_jackett_commit_message" ]; then
git commit --amend -m "$new_commit_msg" -m "$existing_message"
log "INFO" "Commit Appended - [$new_commit_msg]"
else
git commit -m "$new_commit_msg"
log "INFO" "New Commit made - [$new_commit_msg]"
fi
else
git commit -m "$new_commit_msg"
log "INFO" "New Commit made - [$new_commit_msg]"
fi
}
push_changes() {
push_branch="$prowlarr_target_branch"
log "INFO" "Evaluating for Push to Remote"
log "DEBUG" " Push Modes for Branch: $push_branch"
log "DEBUG" "Push To Remote: $push_mode with Force Push With Lease: $push_mode_force"
if [ "$push_mode" = true ] && [ "$push_mode_force" = true ]; then
git push "$prowlarr_push_remote" "$push_branch" --force-if-includes --force-with-lease
log "WARN" "[$prowlarr_push_remote $push_branch] Branch Force Pushed"
elif [ "$push_mode" = true ]; then
git push "$prowlarr_push_remote" "$push_branch" --force-if-includes
log "SUCCESS" "[$prowlarr_push_remote $push_branch] Branch Pushed"
else
log "SUCCESS" "Skipping Push to [$prowlarr_push_remote/$push_branch] you should consider pushing manually and/or submitting a pull-request."
fi
# Output pull request URL if push was successful
if [ "$push_mode" = true ]; then
fork_url=$(git remote get-url "$prowlarr_push_remote" 2>/dev/null | sed 's/\.git$//' | sed 's/git@github\.com:/https:\/\/github.com\//')
if [[ "$fork_url" == *"github.com"* ]]; then
fork_owner=$(echo "$fork_url" | sed 's/.*github\.com[\/:]*//' | cut -d'/' -f1)
# Only show PR URL if not pushing to Prowlarr repo itself
if [ "$fork_owner" != "Prowlarr" ]; then
pr_url="https://github.com/Prowlarr/Indexers/compare/master...$fork_owner:$push_branch"
log "SUCCESS" "Create pull request: $pr_url"
fi
fi
fi
}
main() {
initialize_script
configure_git
check_branches
git_branch_reset
pull_cherry_and_merge
cleanup_and_commit
push_changes
}
main "$@"
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