pkg2yaml: write valid yaml

Makefile

@@ -26,7 +26,8 @@ LIBS_BASE = \
 	lib/util-msg.sh \
 	lib/util-mount.sh \
 	lib/util-chroot.sh \
-	lib/util-fstab.sh
+	lib/util-fstab.sh \
+	lib/util-yaml.sh
 
 SHARED_BASE = \
 	$(wildcard data/pacman*.conf)

bin/buildtree.in

@@ -26,70 +26,33 @@ pull_tree_arch(){
     for tree in ${tree_names[@]};do
         if [[ -d ${tree} ]];then
             cd ${tree}
-            msg "Checking (%s)" "${tree}"
-            pull_tree
+            pull_tree "${tree}"
             cd ..
         else
-            msg "Cloning (%s) ..." "$tree"
-            clone_tree "${HOST_TREE_ARCH}/${tree}"
+            clone_tree "${HOST_TREE_ARCH}" "${tree}"
         fi
     done
 }
 
-config_tree(){
-    local tree="$1"
-    cd $tree
-        git config --bool pull.rebase true
-        git config commit.gpgsign true
-        if [[ -n "${GPGKEY}" ]];then
-            git config user.signingkey "${GPGKEY}"
-        else
-            warning "No GPGKEY configured in makepkg.conf!"
-        fi
-    cd ..
-}
-
 pull_tree_artix(){
     cd ${TREE_DIR_ARTIX}
     for tree in ${tree_names[@]};do
         if [[ -d ${tree} ]];then
             config_tree "${tree}"
             cd ${tree}
-            msg "Checking (%s)" "${tree}"
-            pull_tree
+            pull_tree "${tree}"
             cd ..
         else
-            msg "Cloning (%s) ..." "$tree"
-            clone_tree "${HOST_TREE_ARTIX}/${tree}"
+            clone_tree "${HOST_TREE_ARTIX}" "${tree}"
             config_tree "${tree}"
         fi
     done
 }
 
-mkrepo(){
-    local pkg="$1" team="$2"
-    local pkg_path=${TREE_DIR_ARTIX}/$team/$pkg
-
-    cd ${TREE_DIR_ARTIX}/$team
-
-    local org=$(get_pkg_org "$pkg")
-
-    create_repo "$pkg" "$org"
-
-    add_repo_to_team "$pkg" "$org" "$team"
-
-    subrepo_clone "$pkg" "$org"
-
-    prepare_dir "$pkg_path/trunk"
-
-    commit_jenkins_files "$pkg"
-}
-
 sync_pkg(){
     local rsync_args=(-aWxvci --progress --delete-before --no-R --no-implied-dirs)
-    local src="$1" dest="$2" tree="$3"
+    local src="$1" dest="$2"
 
-    info "Sync from archlinux (%s)" "$tree"
     rsync "${rsync_args[@]}" $src/ $dest/
 }
 
@@ -126,41 +89,24 @@ from_arch(){
 
     src=$package/repos/$repo
 
-    local git_tree_artix=$(find_tree "${TREE_DIR_ARTIX}" "$pkg")
-    dest=${TREE_DIR_ARTIX}/$git_tree_artix/$pkg/trunk
+    dest=${TREE_DIR_ARTIX}/$git_tree_arch/$pkg/trunk
 
     show_deps "$src" "$repo"
 
     if [[ -d $dest ]];then
-        cd ${TREE_DIR_ARTIX}/$git_tree_artix
+        cd ${TREE_DIR_ARTIX}/$git_tree_arch
 
         source $dest/PKGBUILD 2>/dev/null
         local artixver=$(get_full_version $pkg)
 
         msg2 "Artix Version: %s" "$artixver"
-        sync_pkg "$src" "$dest" "$git_tree_arch"
-        patch_pkg "$pkg"
     else
-        git_tree_artix=$git_tree_arch
-
-        dest=${TREE_DIR_ARTIX}/$git_tree_artix/$pkg/trunk
-
-        cd ${TREE_DIR_ARTIX}/$git_tree_artix
-
-        local org=$(get_pkg_org "$pkg")
-
-        create_repo "$pkg" "$org"
-
-        add_repo_to_team "$pkg" "$org" "$git_tree_artix"
-
-        subrepo_clone "$pkg" "$org"
-
-        commit_jenkins_files "$pkg"
-
-        prepare_dir "$dest"
-
-        sync_pkg "$src" "$dest" "$git_tree_artix"
+        subrepo_new "$pkg" "$git_tree_arch"
     fi
+
+    info "Sync from archlinux (%s)" "$git_tree_arch"
+    sync_pkg "$src" "$dest"
+    patch_pkg "$pkg"
 }
 
 view_build(){
@@ -209,7 +155,7 @@ usage() {
     echo "    -s            Clone or pull repos"
     echo "    -z            Don't clone or pull arch repos"
     echo '    -i            Import a package from arch repos'
-    echo '    -m            Make new remote subrepo and clone it'
+    echo '    -n            Make new remote subrepo and clone it'
     echo '    -c            Configure subrepo url'
     echo '    -v            View package depends'
     echo '    -h            This help'
@@ -249,6 +195,6 @@ ${view} && view_build "${PACKAGE}"
 
 ${import} && from_arch "${PACKAGE}"
 
-${createnew} && mkrepo "${PACKAGE}" "${TEAM}"
+${createnew} && subrepo_new "${PACKAGE}" "${TEAM}"
 
 ${conf} && subrepo_config "${PACKAGE}" "${SUBORG}"

bin/commitpkg.in

@@ -38,6 +38,8 @@ commit_pkg(){
         local ver=$(get_full_version "${PACKAGE}")
         local commit_msg=""
 
+        local head=$(get_local_head)
+
         if ${remove};then
             local action='remove'
             if [[ "${REPO_SRC}" == 'trunk' ]];then
@@ -61,12 +63,12 @@ commit_pkg(){
         cd ${TREE_DIR_ARTIX}/${git_tree}
 
         if ${push};then
-            mainrepo_pull "${git_tree}"
+            pull_tree "${git_tree}" "$head"
 
             subrepo_push "${PACKAGE}"
             subrepo_clean "${PACKAGE}"
 #             sleep 1
-            mainrepo_push "${git_tree}"
+            push_tree "${git_tree}"
         fi
         git prune
     else
@@ -83,6 +85,8 @@ symlink_commit_pkg(){
         [[ $arch == 'any' ]] && CARCH=any
         local ver=$(get_full_version "${PACKAGE}")
 
+        local head=$(get_local_head)
+
         if [[ ${REPO_SRC} == 'trunk' ]];then
             local action='add'
             local dest="${REPO_DEST}-$CARCH"
@@ -112,12 +116,12 @@ symlink_commit_pkg(){
         cd ${TREE_DIR_ARTIX}/${git_tree}
 
         if ${push};then
-            mainrepo_pull "${git_tree}"
+            pull_tree "${git_tree}" "$head"
 
             subrepo_push "${PACKAGE}"
             subrepo_clean "${PACKAGE}"
 #             sleep 1
-            mainrepo_push "${git_tree}"
+            push_tree "${git_tree}"
         fi
         git prune
     else

bin/pkg2yaml.in

@@ -11,34 +11,138 @@
 
 VERSION=@version@
 
-VERSION=0.10.4.r2.gd0e3c4e
+LIBDIR='@libdir@'
 
-if [[ -f "$1"/PKGBUILD ]]; then
-    LIBRARY=${LIBRARY:-'/usr/share/makepkg'}
+[[ -r ${LIBDIR}/util-msg.sh ]] && source ${LIBDIR}/util-msg.sh
+import ${LIBDIR}/util-yaml.sh
 
-    for lib in "$LIBRARY"/*.sh; do
-        source "$lib"
+LIBRARY=${LIBRARY:-'/usr/share/makepkg'}
+
+for lib in "$LIBRARY"/*.sh; do
+    source "$lib"
+done
+source /etc/makepkg.conf
+
+write_attr(){
+    local ident1="$1" ident2="$2" ident3="$3"
+    local attrname=$4 attrvalues=("${@:5}")
+
+    # normalize whitespace, strip leading and trailing
+    attrvalues=("${attrvalues[@]//+([[:space:]])/ }")
+    attrvalues=("${attrvalues[@]#[[:space:]]}")
+    attrvalues=("${attrvalues[@]%[[:space:]]}")
+
+    case $attrname in
+        makedepends|checkdepends|depends|provides|arch)
+            Yaml+=$(write_yaml_map $ident1 "$attrname")
+            for v in ${attrvalues[@]};do
+                Yaml+=$(write_yaml_seq $ident2 "$v")
+            done
+        ;;
+        *)
+            for v in ${attrvalues[@]};do
+                Yaml+=$(write_yaml_map $ident3 "$attrname" "$v")
+            done
+        ;;
+    esac
+}
+
+extract_info() {
+    local pkgname=$1 attrname=$2 isarray=$3 outvalue=
+
+    if get_pkgbuild_attribute "$pkgname" "$attrname" "$isarray" 'outvalue'; then
+        [[ -z $pkgname ]] && write_attr 2 4 2 "$attrname" "${outvalue[@]}"
+        [[ -n $pkgname ]] && write_attr 4 6 2 "$attrname" "${outvalue[@]}"
+    fi
+}
+
+write_details() {
+    local attr package_arch a
+    local multivalued_arch_attrs=(provides depends makedepends checkdepends)
+
+    local singlevalued=()
+    local multivalued=(arch provides depends checkdepends)
+
+    if [[ -z "$1" ]];then
+        singlevalued=(pkgver pkgrel epoch)
+        multivalued=(arch provides depends makedepends checkdepends)
+    fi
+
+    for attr in "${singlevalued[@]}"; do
+        extract_info "$1" "$attr" 0
     done
-    . /etc/makepkg.conf
 
-    . "$1"/PKGBUILD
+    for attr in "${multivalued[@]}"; do
+        extract_info "$1" "$attr" 1
+    done
 
-    pkgfile=$(print_all_package_names)
-fi
+    get_pkgbuild_attribute "$1" 'arch' 1 'package_arch'
+    for a in "${package_arch[@]}"; do
+        # 'any' is special. there's no support for, e.g. depends_any.
+        [[ $a = any ]] && continue
 
-NL=$'\n'
+        for attr in "${multivalued_arch_attrs[@]}"; do
+            extract_info "$1" "${attr}_$a" 1
+        done
+    done
+}
 
-Yaml="%YAML 1.2"$NL
-Yaml+="---"$NL
+write_pkg_yaml(){
+    local pkgfile=$(print_all_package_names)
 
-Yaml+="pkgfile:"$NL
-for f in ${pkgfile[@]};do
-    Yaml+="  - ${f##*/}"$NL
+    Yaml=$(write_yaml_header)
+
+    Yaml+=$(write_empty_line)
+
+    Yaml+=$(write_yaml_map 0 "pkgbase")
+    Yaml+=$(write_yaml_map 2 "pkgname" "${pkgbase:-$pkgname}")
+    ${details} && write_details ''
+
+    Yaml+=$(write_empty_line)
+
+    Yaml+=$(write_yaml_map 0 "package")
+    for pkg in "${pkgname[@]}"; do
+        Yaml+=$(write_yaml_seq_map 2 "pkgname" "$pkg")
+        ${details} && write_details "$pkg"
+    done
+
+    Yaml+=$(write_empty_line)
+
+    Yaml+=$(write_yaml_map 0 "pkgfile")
+    for f in ${pkgfile[@]};do
+        Yaml+=$(write_yaml_seq 2 "${f##*/}")
+    done
+
+    Yaml+=$(write_empty_line)
+
+    printf '%s' "${Yaml}"
+}
+
+usage() {
+    echo "Usage: ${0##*/} [options]"
+    echo "    -d            Don't include details"
+    echo '    -h            This help'
+    echo ''
+    exit $1
+}
+
+details=true
+
+opts='dh'
+
+while getopts "${opts}" arg; do
+    case "${arg}" in
+        d) details=false ;;
+        h|?) usage 0 ;;
+        *) echo "invalid argument '${arg}'"; usage 1 ;;
+    esac
 done
 
-Yaml+="pkgname:"$NL
-for n in ${pkgname[@]};do
-    Yaml+="  - ${n##*/}"$NL
-done
+shift $(( $OPTIND - 1 ))
 
-printf '%s' "${Yaml}"
+[[ -f "$1"/PKGBUILD ]] || die "%s/PKGBUILD does not exist!" "$1"
+PACKAGE=$1/PKGBUILD; shift
+
+source "$PACKAGE"
+
+write_pkg_yaml

lib/util-iso-yaml.sh

@@ -1,84 +0,0 @@
-#!/bin/bash
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; version 2 of the License.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-write_users_conf(){
-    local conf="$1/users.conf"
-    msg2 "Writing %s ..." "${conf##*/}"
-    echo "---" > "$conf"
-    echo "defaultGroups:" >> "$conf"
-    local IFS=','
-    for g in ${ADDGROUPS[@]};do
-        echo "    - $g" >> "$conf"
-    done
-    unset IFS
-    echo "autologinGroup:  autologin" >> "$conf"
-    echo "doAutologin:     false" >> "$conf"
-    echo "sudoersGroup:    wheel" >> "$conf"
-    echo "setRootPassword: true" >> "$conf"
-    echo "availableShells: /bin/bash, /bin/zsh" >> "$conf" # only used in new 'users' module
-
-#     echo "passwordRequirements:" >> "$conf"
-#     echo "    minLength: -1" >> "$conf"
-#     echo "    maxLength: -1" >> "$conf"
-#     echo "    libpwquality:" >> "$conf"
-#     echo "        - minlen=8" >> "$conf"
-#     echo "        - minclass=80" >> "$conf"
-}
-
-write_servicescfg_conf(){
-    local init="$2"
-    local conf="$1"/services-"$init".conf
-    msg2 "Writing %s ..." "${conf##*/}"
-    echo '---' >  "$conf"
-    case "$init" in
-        'runit')
-            echo 'svDir: /etc/runit/sv' >> "$conf"
-            echo '' >> "$conf"
-            echo 'runsvDir: /etc/runit/runsvdir' >> "$conf"
-            echo '' >> "$conf"
-            echo 'services:' >> "$conf"
-            echo "    enabled:" >> "$conf"
-            for svc in ${SERVICES[@]};do
-                echo "      - name: $svc" >> "$conf"
-                echo '        runlevel: default' >> "$conf"
-            done
-        ;;
-        'openrc')
-            echo 'initdDir: /etc/init.d' >> "$conf"
-            echo '' >> "$conf"
-            echo 'runlevelsDir: /etc/runlevels' >> "$conf"
-            echo '' >> "$conf"
-            echo 'services:' >> "$conf"
-            for svc in ${SERVICES[@]};do
-                echo "      - name: $svc" >> "$conf"
-                echo '        runlevel: default' >> "$conf"
-            done
-        ;;
-    esac
-}
-
-write_postcfg_conf(){
-    local conf="$1/postcfg.conf" init="$2"
-    sed -e "s|openrc|$init|" -i "$conf"
-}
-
-configure_calamares(){
-    local mods="$1/etc/calamares/modules" init="$2"
-    if [[ -d "$mods" ]];then
-        info "Configuring [Calamares]"
-        write_users_conf "$mods"
-        write_servicescfg_conf "$mods" "$init"
-        write_postcfg_conf "$mods" "$init"
-        local name=services-"$init"
-        sed -e "s|services-openrc|$name|" -i "$1"/etc/calamares/settings.conf
-        info "Done configuring [Calamares]"
-    fi
-}

lib/util-iso.sh

@@ -11,8 +11,8 @@
 
 import ${LIBDIR}/util-chroot.sh
 import ${LIBDIR}/util-iso-grub.sh
-import ${LIBDIR}/util-iso-yaml.sh
 import ${LIBDIR}/util-iso-profile.sh
+import ${LIBDIR}/util-yaml.sh
 
 track_img() {
     info "mount: [%s]" "$2"
@@ -256,13 +256,77 @@ clean_up_image(){
     fi
 }
 
+write_users_conf(){
+    local yaml=$(write_yaml_header)
+    yaml+=$(write_empty_line)
+    yaml+=$(write_yaml_map 0 'defaultGroups')
+    local IFS=','
+    for g in ${ADDGROUPS[@]};do
+        yaml+=$(write_yaml_seq 2 "$g")
+    done
+    unset IFS
+    yaml+=$(write_yaml_map 0 'autologinGroup' 'autologin')
+    yaml+=$(write_yaml_map 0 'doAutologin' 'false')
+    yaml+=$(write_yaml_map 0 'sudoersGroup' 'wheel')
+    yaml+=$(write_yaml_map 0 'setRootPassword' 'true')
+    yaml+=$(write_yaml_map 0 'availableShells' '/bin/bash, /bin/zsh')
+#     yaml+=$(write_yaml_map 0 'passwordRequirements')
+#     yaml+=$(write_yaml_map 2 'minLength' '-1')
+#     yaml+=$(write_yaml_map 2 'maxLength' '-1')
+#     yaml+=$(write_yaml_map 2 'libpwquality')
+#     yaml+=$(write_yaml_seq 4 "minlen=8")
+#     yaml+=$(write_yaml_seq 4 "minclass=80")
+    yaml+=$(write_empty_line)
+    printf '%s' "${yaml}"
+}
+
+write_servicescfg_conf(){
+    local yaml=$(write_yaml_header)
+    yaml+=$(write_empty_line)
+    case "${INITSYS}" in
+        'runit')
+            yaml+=$(write_yaml_map 0 'svDir' '/etc/runit/sv')
+            yaml+=$(write_yaml_map 0 'runsvDir' '/etc/runit/runsvdir')
+            yaml+=$(write_yaml_map 0 'services')
+            yaml+=$(write_yaml_map 2 'enabled')
+            for svc in ${SERVICES[@]};do
+                yaml+=$(write_yaml_seq_map 4 'name' "$svc")
+                yaml+=$(write_yaml_map 6 'runlevel' 'default')
+            done
+        ;;
+        'openrc')
+            yaml+=$(write_yaml_map 0 'initdDir' '/etc/init.d')
+            yaml+=$(write_yaml_map 0 'runlevelsDir' '/etc/runlevels')
+            yaml+=$(write_yaml_map 0 'services')
+            for svc in ${SERVICES[@]};do
+                yaml+=$(write_yaml_seq_map 2 'name' "$svc")
+                yaml+=$(write_yaml_map 4 'runlevel' 'default')
+            done
+        ;;
+    esac
+    yaml+=$(write_empty_line)
+    printf '%s' "${yaml}"
+}
+
+configure_calamares(){
+    local mods="$1/etc/calamares/modules"
+    if [[ -d "$mods" ]];then
+        info "Configuring [Calamares]"
+        write_users_conf > "$mods"/users.conf
+        write_servicescfg_conf > "$mods"/services-"${INITSYS}".conf
+        sed -e "s|openrc|${INITSYS}|" -i "$mods"/postcfg.conf
+        sed -e "s|services-openrc|services-${INITSYS}|" -i "$1"/etc/calamares/settings.conf
+        info "Done configuring [Calamares]"
+    fi
+}
+
 configure_live_image(){
     local fs="$1"
     msg "Configuring [livefs]"
     configure_hosts "$fs"
     configure_system "$fs"
     configure_services "$fs"
-    configure_calamares "$fs" "${INITSYS}"
+    configure_calamares "$fs"
     write_live_session_conf "$fs"
     msg "Done configuring [livefs]"
 }

lib/util-pkg-subrepo.sh

@@ -9,6 +9,14 @@
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 
+get_local_head(){
+    echo $(git log --pretty=%H ...refs/heads/master^ | head -n 1)
+}
+
+get_remote_head(){
+    echo $(git ls-remote origin -h refs/heads/master | cut -f1)
+}
+
 subrepo_push(){
     local pkg="$1"
     msg2 "Update (%s)" "$pkg"
@@ -41,16 +49,40 @@ subrepo_clone(){
     git subrepo clone gitea@"${GIT_DOMAIN}":"$org"/"$gitname".git "$pkg"
 }
 
-mainrepo_pull(){
-    local tree="$1"
-    msg2 "Check (%s)" "${tree}"
-    git push origin master
+clone_tree(){
+    local timer=$(get_timer) url="$1" tree="$2"
+
+    msg "Cloning (%s) ..." "$tree"
+
+    git clone $url/$tree.git
+    show_elapsed_time "${FUNCNAME}" "${timer}"
 }
 
+has_changes(){
+    local head_l="$1" head_r="$2"
+    if [[ "$head_l" == "$head_r" ]]; then
+        msg2 "remote changes: no"
+        return 1
+    else
+        msg2 "remote changes: yes"
+        return 0
+    fi
+}
 
-mainrepo_push(){
+pull_tree(){
     local tree="$1"
-    msg2 "Update (%s)" "${tree}"
+    local local_head=${2:-$(get_local_head)}
+    local remote_head=$(get_remote_head)
+
+    msg "Checking (%s)" "${tree}"
+    if $(has_changes "${local_head}" "${remote_head}");then
+        git pull origin master
+    fi
+}
+
+push_tree(){
+    local tree="$1"
+    msg "Update (%s)" "${tree}"
     git push origin master
 }
 
@@ -88,3 +120,35 @@ commit_jenkins_files(){
 
     git commit -m "add jenkinsfile & .artixlinux/agent.yaml"
 }
+
+config_tree(){
+    local tree="$1"
+    cd $tree
+        git config --bool pull.rebase true
+        git config commit.gpgsign true
+        if [[ -n "${GPGKEY}" ]];then
+            git config user.signingkey "${GPGKEY}"
+        else
+            warning "No GPGKEY configured in makepkg.conf!"
+        fi
+    cd ..
+}
+
+subrepo_new(){
+    local pkg="$1" team="$2"
+    local dest=${TREE_DIR_ARTIX}/$team/$pkg/trunk
+
+    cd ${TREE_DIR_ARTIX}/$team
+
+    local org=$(get_pkg_org "$pkg")
+
+    create_repo "$pkg" "$org"
+
+    add_repo_to_team "$pkg" "$org" "$team"
+
+    subrepo_clone "$pkg" "$org"
+
+    prepare_dir "$dest"
+
+    commit_jenkins_files "$pkg"
+}

lib/util-pkg.sh

@@ -9,14 +9,6 @@
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 
-get_local_head(){
-    echo $(git log --pretty=%H ...refs/heads/$1^ | head -n 1)
-}
-
-get_remote_head(){
-    echo $(git ls-remote origin -h refs/heads/$1 | cut -f1)
-}
-
 patch_pkg(){
     local pkg="$1"
     case $pkg in
@@ -103,24 +95,6 @@ get_import_path(){
     echo $import_path
 }
 
-clone_tree(){
-    local timer=$(get_timer) host_tree="$1"
-    git clone $host_tree.git
-    show_elapsed_time "${FUNCNAME}" "${timer}"
-}
-
-pull_tree(){
-    local branch="master"
-    local local_head=$(get_local_head "$branch")
-    local remote_head=$(get_remote_head "$branch")
-    if [[ "${local_head}" == "${remote_head}" ]]; then
-        msg2 "remote changes: no"
-    else
-        msg2 "remote changes: yes"
-        git pull origin "$branch"
-    fi
-}
-
 pkgver_equal() {
     if [[ $1 = *-* && $2 = *-* ]]; then
         # if both versions have a pkgrel, then they must be an exact match

lib/util-yaml.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+write_yaml_header(){
+    printf '%s\n%s' "%YAML 1.2" '---'
+}
+
+write_empty_line(){
+    printf '\n%s\n' ' '
+}
+
+write_yaml_map(){
+    local ident="$1" key="$2" val="$3"
+    printf "\n%${ident}s%s: %s\n" '' "$key" "$val"
+}
+
+write_yaml_seq(){
+    local ident="$1" val="$2"
+    printf "\n%${ident}s- %s\n" '' "$val"
+}
+
+write_yaml_seq_map(){
+    local ident="$1" key="$2" val="$3"
+    printf "\n%${ident}s- %s: %s\n" '' "$key" "$val"
+}