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feat(package): migrator: create new migration

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This commit is contained in:
yukkop
2025-11-04 12:15:29 +00:00
parent 9d97fd8d87
commit 111db5a1ca
3 changed files with 123 additions and 12 deletions
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63
package/migrator/migrator.sh
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@@ -6,11 +6,14 @@ if ! command -v psql >/dev/null; then
fi
MIGRATION_DIR="${MIGRATION_DIR:-migration}"
quote() { printf "'%s'" "$(printf %s "$1" | sed "s/'/'\\\\''/g")"; }
REMAINING_ARS=
while [ $# -gt 0 ]; do
log debug "$1"
case $1 in
migrate|create|fetch)
[ -n "$SUBCOMMAND" ] || (printf 'ambiguous subcommand, decide %s or %s' "$SUBCOMMAND" "$1"; exit 1)
[ "${SUBCOMMAND+x}" ] && { printf 'ambiguous subcommand, decide %s or %s\n' "$SUBCOMMAND" "$1"; exit 1; }
SUBCOMMAND=$1
shift
;;
@@ -22,15 +25,12 @@ while [ $# -gt 0 ]; do
INHERITS_LIST="${INHERITS_LIST:+$INHERITS_LIST }$2"
shift 2
;;
--*|-*) ;; # skip all unrecognized arguments
*)
printf 'subcommand %s does not exists' "$1"
exit 1
;;
--*|-*) REMAINING_ARS="$REMAINING_ARS $(quote "$1")"; shift ;; # unknown global -> pass through
*) REMAINING_ARS="$REMAINING_ARS $(quote "$1")"; shift ;;
esac
done
[ -z "$SUBCOMMAND" ] || (log error "no subcomand specified"; exit 1)
[ "${SUBCOMMAND+x}" ] || { log error "no subcomand specified"; exit 1; }
help() {
# inherits: List one or more tables the migration table must inherit from
@@ -57,7 +57,7 @@ migrate() {
shift 2
;;
--*|-*)
printf 'argument %s does not exists' "$1"
printf 'migrate argument %s does not exists' "$1"
exit 1
;;
*)
@@ -87,10 +87,10 @@ migrate() {
fs_migration=$(echo "$fs_migrations" | sed -n "$((i+1))p")
if [ -z "$fs_migration" ] || [ "$fs_migration" != "$db_migration" ]; then
if [ -z "$FORCE" ]; then
echo "Unrelated migration tree detected. Use --force to proceed." >&2
log error "unrelated migration tree detected. Use --force to proceed."
exit 2
else
echo "Unrelated migration tree forced. Proceeding..." >&2
log error "unrelated migration tree forced. Proceeding..."
break
fi
fi
@@ -99,15 +99,36 @@ migrate() {
}
create() {
local time_stamp name file_name file_path
while [ $# -gt 0 ]; do
case $1 in
--name|-n)
# shellcheck disable=SC2034
NAME=$2
MIGRATION_NAME=$2
shift 2
;;
--*|-*)
log error "create argument $1 does not exists"
exit 1
;;
*)
log error "create subcommand $1 does not exists"
exit 1
;;
esac
done
mkdir -p "$MIGRATION_DIR" 2>/dev/null
time_stamp="$(date '+%Y%m%d%H%M%S')"
name="${MIGRATION_NAME:-$(generate_word)}"
file_name="${time_stamp}-${name}.sql"
file_path="${MIGRATION_DIR}/${file_name}"
printf '%s Write your migration SQL here\n' '--' > "$file_path"
log notice "created migration: ${WHITE}${file_path}${NC}"
}
fetch() {
@@ -122,4 +143,22 @@ fetch() {
done
}
"$SUBCOMMAND"
generate_word() {
C="b c d f g h j k l m n p r s t v w z"
V="a e i o u"
N=${N:-5}
w=
for i in $(seq 3); do
c=$(echo "$C" | tr ' ' '\n' | shuf -n1)
v=$(echo "$V" | tr ' ' '\n' | shuf -n1)
w="${w}${c}${v}"
done
printf '%s' "$w"
}
log debug "subcommand: $SUBCOMMAND"
log debug "subcommand args: $REMAINING_ARS"
eval "set -- $REMAINING_ARS"
"$SUBCOMMAND" "$@"