readme/codecs

readme.md

@@ -236,14 +236,14 @@ Handle project workflows in a unified way:
     * pacman
     * zypper
   * repositories
+    * codecs
+      * epel
+      * fedora
+      * opensuse
     * opensuse
-      * codecs repository
       * disable & enable https
 * persist locales
 * test
-* variables
-  * CA_n
-  * DNS_n
 
 #### Shell → Python
 

spcd/bootstrap.sh

@@ -199,6 +199,65 @@ _spcd_txt_pick() {
 # │ functions │
 # ╰───────────╯
 
+spcd_ca() {
+    local index name value
+    local grep="\(After\|Before\|Issuer\|Signature Algorithm\|Subject:\)"
+    case "${1}" in
+    "list")
+        while true; do
+            index=$((index + 1))
+            name="SPCD_CA_${index}"
+            eval "value=\"\${name}\""
+            [ -n "${value}" ] || break
+            echo "${name} ="
+            echo "${value}" |
+                openssl x509 -noout -text |
+                grep "${grep}"
+        done
+        ;;
+    "write")
+        local root="${2}"
+        while true; do
+            index=$((index + 1))
+            name="SPCD_CA_${index}"
+            eval "value=\"\${name}\""
+            [ -n "${value}" ] || break
+            spcd_os_write "${root}/${index}.crt" "${value}"
+        done
+        ;;
+    *) ;;
+    esac
+}
+
+spcd_dns() {
+    local index name value
+    case "${1}" in
+    "list")
+        while true; do
+            index=$((index + 1))
+            name="SPCD_DNS_${index}"
+            eval "value=\"\${name}\""
+            [ -n "${value}" ] || break
+            spcd_os_printenv "${name}"
+        done
+        ;;
+    "write")
+        local text
+        while true; do
+            index=$((index + 1))
+            name="SPCD_DNS_${index}"
+            eval "value=\"\${name}\""
+            [ -n "${value}" ] || break
+            text="${text}\
+nameserver ${value}
+"
+        done
+        spcd_os_write "/etc/resolv.conf" "${text}"
+        ;;
+    *) ;;
+    esac
+}
+
 # ╭───────────┬───────╮
 # │ functions │ error │
 # ╰───────────┴───────╯
@@ -214,19 +273,6 @@ spcd_error_os() {
     exit "${_SPCD_ERROR_OS}"
 }
 
-# ╭───────────┬─────────╮
-# │ functions │ openssl │
-# ╰───────────┴─────────╯
-
-spcd_openssl_x509() {
-    if [ -f "${1}" ]; then
-        openssl x509 \
-            -in "${1}" \
-            -noout -text |
-            grep "\(After\|Before\|Issuer\|Signature A\|Subject:\)"
-    fi
-}
-
 # ╭───────────┬────╮
 # │ functions │ os │
 # ╰───────────┴────╯
@@ -434,9 +480,9 @@ SPCD_PM_ZYPPER="zypper"
 # ╰──────┴─────────────╯
 
 spcd_step__environment_defaults_print() {
+    spcd_ca "list"
+    spcd_dns "list"
     set -- \
-        \
-        \
         "GIT_RWX" \
         "GIT_SPCD" \
         "GIT_SHUNIT" \
@@ -896,16 +942,7 @@ spcd_query_package() {
 
 spcd_step__dns() {
     spcd_step "DNS"
-    local index value text
+    spcd_dns "write"
-    while true; do
-        index=$((index + 1))
-        eval "value=\"\${SPCD_DNS_${index}}\""
-        [ -n "${value}" ] || break
-        text="${text}\
-nameserver ${value}
-"
-    done
-    spcd_os_write "/etc/resolv.conf" "${text}"
 }
 
 # ╭──────┬──────────╮
@@ -1152,7 +1189,7 @@ spcd_step__ca_install_package() {
 
 spcd_step__ca_write_certificates() {
     spcd_step "Write certificates"
-    local root index text path
+    local root
     case "${SPCD_OS_ID}" in
     "${SPCD_OS_ALMA}" | "${SPCD_OS_FEDORA}" | "${SPCD_OS_ROCKY}")
         root="/etc/pki/ca-trust/source/anchors"
@@ -1169,15 +1206,7 @@ spcd_step__ca_write_certificates() {
     *) ;;
     esac
     spcd_os_mkdir "${root}"
-    while true; do
+    spcd_ca "write" "${root}"
-        index=$((index + 1))
-        eval "text=\"\${SPCD_CA_${index}}\""
-        [ -n "${text}" ] || break
-        path="${root}/${index}.crt"
-        spcd_split
-        spcd_os_write "${path}" "${text}"
-        spcd_openssl_x509 "${path}"
-    done
 }
 
 spcd_step__ca_update_certificates() {