update_docker_stacks.sh

update_docker_stacks.sh · 2.0 KiB · Bash Raw

#!/bin/bash

set -euo pipefail

# Regex for valid docker compose file names
COMPOSE_REGEX='^(docker-compose|compose)\.ya?ml$'

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color

# Dry-run mode
DRY_RUN=0

# Parse arguments
while [[ $# -gt 0 ]]; do
  case "$1" in
    --dry-run)
      DRY_RUN=1
      shift
      ;;
    *)
      ROOT_DIR="$1"
      shift
      ;;
  esac
done

# Prompt for directory if not provided
if [[ -z "${ROOT_DIR:-}" ]]; then
  echo -e "${YELLOW}No root directory provided.${NC}"
  read -e -p "Enter the root directory to search: " ROOT_DIR
fi

# Validate directory
if [[ ! -d "$ROOT_DIR" ]]; then
  echo -e "${RED}Error: '$ROOT_DIR' is not a valid directory.${NC}"
  exit 1
fi

echo -e "${GREEN}Searching for docker-compose files in: $ROOT_DIR${NC}"

processed=()
skipped=()

find "$ROOT_DIR" -maxdepth 1 -type d -print0 | while IFS= read -r -d $'\0' dir; do
  # Skip the root directory itself if you want only subdirs
  # [[ "$dir" == "$ROOT_DIR" ]] && continue

compose_file=""
  for file in "$dir"/*; do
    filename=$(basename "$file")
    if [[ $filename =~ $COMPOSE_REGEX ]]; then
      compose_file="$file"
      break
    fi
  done

if [[ -n "$compose_file" ]]; then
    echo -e "${GREEN}Processing: $dir ($compose_file)${NC}"
    processed+=("$dir")
    if [[ $DRY_RUN -eq 0 ]]; then
      (
        cd "$dir" || exit 1
        docker compose -f "$compose_file" pull && docker compose -f "$compose_file" up -d
      )
    else
      echo -e "${YELLOW}[Dry-run] Would run: docker compose -f \"$compose_file\" pull && docker compose -f \"$compose_file\" up -d${NC}"
    fi
  else
    echo -e "${YELLOW}No compose file found in: $dir${NC}"
    skipped+=("$dir")
  fi
done

echo -e "\n${GREEN}Completed processing all subdirectories.${NC}"
echo -e "${GREEN}Processed directories:${NC}"
for d in "${processed[@]}"; do
  echo "  $d"
done

if [[ ${#skipped[@]} -gt 0 ]]; then
  echo -e "${YELLOW}Skipped directories (no compose file found):${NC}"
  for d in "${skipped[@]}"; do
    echo "  $d"
  done
fi

1	#!/bin/bash
2
3	set -euo pipefail
4
5	# Regex for valid docker compose file names
6	COMPOSE_REGEX='^(docker-compose\|compose)\.ya?ml$'
7
8	# Colors for output
9	RED='\033[0;31m'
10	GREEN='\033[0;32m'
11	YELLOW='\033[1;33m'
12	NC='\033[0m' # No Color
13
14	# Dry-run mode
15	DRY_RUN=0
16
17	# Parse arguments
18	while [[ $# -gt 0 ]]; do
19	case "$1" in
20	--dry-run)
21	DRY_RUN=1
22	shift
23	;;
24	*)
25	ROOT_DIR="$1"
26	shift
27	;;
28	esac
29	done
30
31	# Prompt for directory if not provided
32	if [[ -z "${ROOT_DIR:-}" ]]; then
33	echo -e "${YELLOW}No root directory provided.${NC}"
34	read -e -p "Enter the root directory to search: " ROOT_DIR
35	fi
36
37	# Validate directory
38	if [[ ! -d "$ROOT_DIR" ]]; then
39	echo -e "${RED}Error: '$ROOT_DIR' is not a valid directory.${NC}"
40	exit 1
41	fi
42
43	echo -e "${GREEN}Searching for docker-compose files in: $ROOT_DIR${NC}"
44
45	processed=()
46	skipped=()
47
48	find "$ROOT_DIR" -maxdepth 1 -type d -print0 \| while IFS= read -r -d $'\0' dir; do
49	# Skip the root directory itself if you want only subdirs
50	# [[ "$dir" == "$ROOT_DIR" ]] && continue
51
52	compose_file=""
53	for file in "$dir"/*; do
54	filename=$(basename "$file")
55	if [[ $filename =~ $COMPOSE_REGEX ]]; then
56	compose_file="$file"
57	break
58	fi
59	done
60
61	if [[ -n "$compose_file" ]]; then
62	echo -e "${GREEN}Processing: $dir ($compose_file)${NC}"
63	processed+=("$dir")
64	if [[ $DRY_RUN -eq 0 ]]; then
65	(
66	cd "$dir" \|\| exit 1
67	docker compose -f "$compose_file" pull && docker compose -f "$compose_file" up -d
68	)
69	else
70	echo -e "${YELLOW}[Dry-run] Would run: docker compose -f \"$compose_file\" pull && docker compose -f \"$compose_file\" up -d${NC}"
71	fi
72	else
73	echo -e "${YELLOW}No compose file found in: $dir${NC}"
74	skipped+=("$dir")
75	fi
76	done
77
78	echo -e "\n${GREEN}Completed processing all subdirectories.${NC}"
79	echo -e "${GREEN}Processed directories:${NC}"
80	for d in "${processed[@]}"; do
81	echo " $d"
82	done
83
84	if [[ ${#skipped[@]} -gt 0 ]]; then
85	echo -e "${YELLOW}Skipped directories (no compose file found):${NC}"
86	for d in "${skipped[@]}"; do
87	echo " $d"
88	done
89	fi