From 5e64673025351660b27ad61e215ef38a8f033c85 Mon Sep 17 00:00:00 2001
From: davidovski <david@davidovski.xyz>
Date: Sun, 20 Feb 2022 14:32:34 +0000
Subject: added bootstrapping

---
 src/bootstrap.sh | 59 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 src/get.sh       |  6 +++---
 src/install.sh   | 20 +++++++++++++++++++
 src/sync.sh      |  2 +-
 src/validate.sh  | 33 +++++++++++++++++++++++++++++++
 src/xi.sh        | 10 ++++++++++
 6 files changed, 126 insertions(+), 4 deletions(-)
 create mode 100644 src/bootstrap.sh

diff --git a/src/bootstrap.sh b/src/bootstrap.sh
new file mode 100644
index 0000000..846e8c3
--- /dev/null
+++ b/src/bootstrap.sh
@@ -0,0 +1,59 @@
+#!/bin/sh
+
+DEFAULT_KEYS="davidovski https://xi.davidovski.xyz/keychain/xi.pub"
+
+create_directories () {
+    mkdir -p ${SYSROOT}
+    mkdir -p ${SYSROOT}/dev
+    mkdir -p ${SYSROOT}/tmp
+    mkdir -p ${SYSROOT}/sys
+    mkdir -p ${SYSROOT}/run
+    mkdir -p ${SYSROOT}/proc
+    mkdir -p ${SYSROOT}/usr
+    mkdir -p ${SYSROOT}/root
+    mkdir -p ${SYSROOT}/usr/bin
+    mkdir -p ${SYSROOT}/usr/lib
+
+    ln -s usr/bin ${SYSROOT}/bin
+    ln -s usr/bin ${SYSROOT}/sbin
+    ln -s bin ${SYSROOT}/usr/sbin
+
+    ln -s usr/lib ${SYSROOT}/lib
+    ln -s usr/lib ${SYSROOT}/lib64
+    ln -s usr/lib ${SYSROOT}/usr/lib64
+
+    ln -s usr ${SYSROOT}/usr/local
+}
+
+import_keys () {
+    # import all keys
+    set -o noglob
+    if [ -d ${KEYCHAIN_DIR} ] && [ "$(ls ${KEYCHAIN_DIR} | wc -w)" != "0" ]; then
+        keyimport *
+    else
+        keyimport $DEFAULT_KEYS
+    fi
+}
+
+bootstrap () {
+    if [ "${SYSROOT}" = "/" ]; then
+        printf "${RED}Error! Cannot bootstrap on existing system! Use ${LIGHT_RED}--root${RED} to specify new root filesystem\n"
+        return 1
+    fi
+
+    if [ -e ${SYSROOT} ] && [ "$(ls -1 ${SYSROOT})" != "0" ]; then
+        if prompt_question "${WHITE}System already exists on ${SYSROOT}, clear?"; then
+            rm -rf ${SYSROOT}/*
+        fi
+    fi
+    
+    printf "${BLUE}Creating directories..."
+    create_directories
+    printf "${GREEN}${CHECKMARK}\n"
+
+    sync
+
+    install base linux xipkg $@
+
+    import_keys 
+}
diff --git a/src/get.sh b/src/get.sh
index 3e23f78..05b2860 100755
--- a/src/get.sh
+++ b/src/get.sh
@@ -28,7 +28,7 @@ resolve_deps () {
 
             for dep in $(list_deps $package); do
                 # if not already checked
-                if echo ${deps} | grep -qv "\b$dep\b"; then
+                if echo $@ | grep -qv "\b$dep\b"; then
                     set -- $@ $dep
                 fi
             done
@@ -78,7 +78,7 @@ download_packages () {
         local output="${out_dir}/${checksum}.${package}.xipkg"
         local output_info="${output}.info"
 
-        if ${UNSAFE} || validate_checksum $output $checksum; then
+        if validate_checksum $output $checksum; then
             ${VERBOSE} && printf "${LIGHT_BLACK}skipping download for %s already exists with checksum %s${RESET}\n" $package $checksum
         else
             ${VERBOSE} && printf "${LIGHT_BLACK}downloading $package from $url\n" $package $checksum
@@ -94,9 +94,9 @@ download_packages () {
     wait_for_download $total_download ${outputs}
     echo 
 
+    set -- $outputs
     if ! ${UNSAFE}; then
         local i=0
-        set -- $outputs
         for pkg_file in ${outputs}; do 
 
             ${QUIET} || hbar -T "${LARGE_CIRCLE} validating downloads..." $i $#
diff --git a/src/install.sh b/src/install.sh
index 6c02fab..c73a202 100644
--- a/src/install.sh
+++ b/src/install.sh
@@ -45,6 +45,25 @@ total_filecount() {
     echo $count
 }
 
+run_postinstall () {
+    postinstall="${SYSROOT}/var/lib/xipkg/postinstall"
+    if [ -d $postinstall ]; then
+        for file in $(ls $postinstall/*.sh); do
+            f=$(basename $file)
+
+            # run the postinstall file
+            #
+            chmod 755 $file
+            [ "${SYSROOT}" = "/" ] &&
+                sh "/var/lib/xipkg/postinstall/$f"  &&
+                rm $file &&
+                printf "${GREEN}run postinstall for $f!\n"
+        done
+        rmdir $postinstall
+    fi
+}
+
+
 install () {
     local packages=$@
 
@@ -70,5 +89,6 @@ install () {
             files_files="$files_files $filelist"
         done
         wait_for_extract $total ${files_files}
+        run_postinstall
     fi
 }
diff --git a/src/sync.sh b/src/sync.sh
index 3d1c7d1..265c374 100755
--- a/src/sync.sh
+++ b/src/sync.sh
@@ -33,7 +33,7 @@ list_source () {
     ${VERBOSE} && printf "${LIGHT_BLACK}Indexing $repo from $full_url\n"
     local status=$(download_file $tmp_file $full_url)
     
-    if [ "$status" = "200" ] ||  [ "$status" = "000" ]; then
+    if [ "$status" = "200" ] ||  [ "$status" = "000" ] && [ -f $tmp_file ]; then
         while IFS= read -r line; do
             parse_line $repo $repo_url $line
         done < "$tmp_file"
diff --git a/src/validate.sh b/src/validate.sh
index b2c0b21..42530bb 100644
--- a/src/validate.sh
+++ b/src/validate.sh
@@ -23,3 +23,36 @@ validate_sig () {
     done
     return 1
 }
+
+
+keyimport () {
+    local keychain=${SYSROOT}${KEYCHAIN_DIR}
+    mkdir -p $keychain
+    case "$#" in 
+        "2")
+            local name=$1
+            local url=$2
+            
+            local keyfile=$keychain/$name.pub
+            printf "${BLUE}Importing $name...${GREEN}"
+            download_file $keyfile $url && 
+                printf "${CHECKMARK}\n" || 
+                printf "${RED}Error occured!\n"      
+            ;;
+        "1")
+            local keyname=$1
+
+            # account for a glob input
+            set +o noglob
+            for key in ${KEYCHAIN_DIR}/$keyname.pub; do 
+                name=$(basename -s .pub $key)
+                cp $key $keychain
+                printf "${GREEN}Imported ${LIGHT_GREEN}$name ${GREEN}to ${SYSROOT}\n" 
+            done
+            ;;
+        *)
+            ls $keychain
+            ;;
+    esac
+    set +o noglob
+}
diff --git a/src/xi.sh b/src/xi.sh
index afff70f..e00e68d 100755
--- a/src/xi.sh
+++ b/src/xi.sh
@@ -47,6 +47,7 @@ done
 . ${LIBDIR}/query.sh
 . ${LIBDIR}/sync.sh
 . ${LIBDIR}/install.sh
+. ${LIBDIR}/bootstrap.sh
 . ${LIBDIR}/get.sh
 
 shift $((OPTIND-1))
@@ -70,10 +71,19 @@ else
             shift
             files $@
             ;;
+        "keyimport")
+            shift
+            set -o noglob
+            keyimport $@
+            ;;
         "file")
             shift
             file $@
             ;;
+        "bootstrap")
+            shift
+            bootstrap $@
+            ;;
         *)
             $DO_SYNC && sync
             fetch $@
-- 
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