fix: macOS install — bash 3.2, remotes и awk для SSH config

setup-git-ssh.sh работает без declare -A; Set-GitRemotes не дублирует .git и не падает на пустом legacy; shell-скрипты executable.

scripts/setup-git-ssh.sh

@@ -1,5 +1,6 @@
 #!/usr/bin/env bash
 # Генерирует SSH-ключи и ~/.ssh/config для Git-хостов из local/git-ssh-hosts.conf.
+# Совместим с macOS bash 3.2 (без declare -A).
 set -euo pipefail
 
 CONFIG_DIR="${CONFIG_DIR:-$HOME/CursorRules/local}"
@@ -10,6 +11,28 @@ log_step() { printf '[*] %s\n' "$1"; }
 log_ok() { printf '[+] %s\n' "$1"; }
 log_warn() { printf '[!] %s\n' "$1"; }
 
+cfg_key() { printf '%s' "$1" | tr '.-' '__'; }
+
+set_profile_field() {
+  local profile="$1" field="$2" value="$3"
+  eval "__pf_$(cfg_key "$profile")_${field}=\"\$value\""
+}
+
+get_profile_field() {
+  local profile="$1" field="$2"
+  eval "printf '%s' \"\${__pf_$(cfg_key "$profile")_${field}:-}\""
+}
+
+set_host_field() {
+  local host="$1" field="$2" value="$3"
+  eval "__hf_$(cfg_key "$host")_${field}=\"\$value\""
+}
+
+get_host_field() {
+  local host="$1" field="$2"
+  eval "printf '%s' \"\${__hf_$(cfg_key "$host")_${field}:-}\""
+}
+
 if [[ ! -f "$HOSTS_CONFIG" ]]; then
   echo "Config not found: $HOSTS_CONFIG" >&2
   exit 1
@@ -20,9 +43,8 @@ SSH_CONFIG="$SSH_DIR/config"
 mkdir -p "$SSH_DIR"
 chmod 700 "$SSH_DIR"
 
-declare -A PROFILE_KEYNAME PROFILE_COMMENT PROFILE_GITEA
-declare -A HOST_HOSTNAME HOST_PORT HOST_USER HOST_PROFILE
-
+PROFILE_LIST=()
+HOST_LIST=()
 current_section=''
 current_name=''
 
@@ -34,12 +56,14 @@ while IFS= read -r line || [[ -n "$line" ]]; do
   if [[ "$line" =~ ^\[profile:(.+)\]$ ]]; then
     current_section='profile'
     current_name="${BASH_REMATCH[1]}"
+    PROFILE_LIST+=("$current_name")
     continue
   fi
   if [[ "$line" =~ ^\[host:(.+)\]$ ]]; then
     current_section='host'
     current_name="${BASH_REMATCH[1]}"
-    HOST_HOSTNAME["$current_name"]=''
+    HOST_LIST+=("$current_name")
+    set_host_field "$current_name" HostName ''
     continue
   fi
   if [[ "$line" != *=* ]]; then
@@ -53,29 +77,31 @@ while IFS= read -r line || [[ -n "$line" ]]; do
 
   if [[ "$current_section" == 'profile' ]]; then
     case "$key" in
-      KeyName) PROFILE_KEYNAME["$current_name"]="$value" ;;
-      KeyComment) PROFILE_COMMENT["$current_name"]="$value" ;;
-      GiteaConfig) PROFILE_GITEA["$current_name"]="$value" ;;
+      KeyName|KeyComment|GiteaConfig) set_profile_field "$current_name" "$key" "$value" ;;
     esac
   elif [[ "$current_section" == 'host' ]]; then
     case "$key" in
-      HostName) HOST_HOSTNAME["$current_name"]="$value" ;;
-      Port) HOST_PORT["$current_name"]="$value" ;;
-      User) HOST_USER["$current_name"]="$value" ;;
-      Profile) HOST_PROFILE["$current_name"]="$value" ;;
+      HostName|Port|User|Profile) set_host_field "$current_name" "$key" "$value" ;;
     esac
   fi
 done < "$HOSTS_CONFIG"
 
-declare -A SEEN_KEYS
+KEYS_SEEN=()
 
-for profile in "${!PROFILE_KEYNAME[@]}"; do
-  key_name="${PROFILE_KEYNAME[$profile]}"
-  [[ -z "$key_name" || -n "${SEEN_KEYS[$key_name]:-}" ]] && continue
-  SEEN_KEYS["$key_name"]=1
+for profile in "${PROFILE_LIST[@]}"; do
+  key_name="$(get_profile_field "$profile" KeyName)"
+  [[ -z "$key_name" ]] && continue
+
+  seen=0
+  for existing in "${KEYS_SEEN[@]:-}"; do
+    [[ "$existing" == "$key_name" ]] && seen=1 && break
+  done
+  [[ "$seen" -eq 1 ]] && continue
+  KEYS_SEEN+=("$key_name")
 
   key_path="$SSH_DIR/$key_name"
-  comment="${PROFILE_COMMENT[$profile]:-$key_name}"
+  comment="$(get_profile_field "$profile" KeyComment)"
+  comment="${comment:-$key_name}"
 
   if [[ ! -f "$key_path" ]]; then
     log_step "Generating $key_name"
@@ -96,25 +122,33 @@ update_ssh_block() {
   local block="$2"
   local begin="# BEGIN Setup-SshAccess:$host_alias"
   local end="# END Setup-SshAccess:$host_alias"
-  local tmp
+  local tmp block_file
   tmp="$(mktemp)"
+  block_file="$(mktemp)"
+
+  printf '%s\n' "$block" > "$block_file"
 
   if [[ -f "$SSH_CONFIG" ]]; then
-    awk -v begin="$begin" -v end="$end" -v block="$block" '
+    awk -v begin="$begin" -v end="$end" -v blockfile="$block_file" '
       $0 == begin { skip=1; next }
       $0 == end { skip=0; next }
       skip { next }
       { print }
       END {
-        if (block != "") {
-          print block
+        if (blockfile != "") {
+          while ((getline line < blockfile) > 0) {
+            print line
+          }
+          close(blockfile)
         }
       }
-    ' block="$block" "$SSH_CONFIG" > "$tmp"
+    ' "$SSH_CONFIG" > "$tmp"
   else
-    printf '%s\n' "$block" > "$tmp"
+    cp "$block_file" "$tmp"
   fi
 
+  rm -f "$block_file"
+
   if [[ "$WHAT_IF" != '1' ]]; then
     mv "$tmp" "$SSH_CONFIG"
     chmod 600 "$SSH_CONFIG"
@@ -123,9 +157,13 @@ update_ssh_block() {
   fi
 }
 
-for host_alias in $(printf '%s\n' "${!HOST_HOSTNAME[@]}" | sort); do
-  profile="${HOST_PROFILE[$host_alias]:-}"
-  key_name="${PROFILE_KEYNAME[$profile]:-}"
+IFS=$'\n'
+sorted_hosts=($(printf '%s\n' "${HOST_LIST[@]}" | sort))
+unset IFS
+
+for host_alias in "${sorted_hosts[@]}"; do
+  profile="$(get_host_field "$host_alias" Profile)"
+  key_name="$(get_profile_field "$profile" KeyName)"
   if [[ -z "$profile" || -z "$key_name" ]]; then
     echo "Host $host_alias: unknown profile" >&2
     exit 1
@@ -133,9 +171,9 @@ for host_alias in $(printf '%s\n' "${!HOST_HOSTNAME[@]}" | sort); do
 
   block="# BEGIN Setup-SshAccess:$host_alias
 Host $host_alias
-    HostName ${HOST_HOSTNAME[$host_alias]}
-    User ${HOST_USER[$host_alias]}
-    Port ${HOST_PORT[$host_alias]}
+    HostName $(get_host_field "$host_alias" HostName)
+    User $(get_host_field "$host_alias" User)
+    Port $(get_host_field "$host_alias" Port)
     IdentityFile ~/.ssh/$key_name
     IdentitiesOnly yes
     AddKeysToAgent yes
@@ -152,7 +190,7 @@ done
 
 if [[ "$WHAT_IF" != '1' ]]; then
   eval "$(ssh-agent -s)" >/dev/null
-  for key_name in "${!SEEN_KEYS[@]}"; do
+  for key_name in "${KEYS_SEEN[@]:-}"; do
     [[ -f "$SSH_DIR/$key_name" ]] && ssh-add "$SSH_DIR/$key_name" >/dev/null 2>&1 || true
   done
 fi